20770494192

素因数分解:

$2^4\times 3^2\times 7^1\times {\mathrm{17}}^1\times {\mathrm{67}}^1\times {\mathrm{79}}^1\times {\mathrm{229}}^1$

素因数の和:413

約数の個数: 480

約数和(自身を含む): 72609638400

約数和(自身を除く): 51839144208

約数列:

[1, 2, 3, 4, 6, 7, 8, 9, 12, 14, 16, 17, 18, 21, 24, 28, 34, 36, 42, 48, 51, 56, 63, 67, 68, 72, 79, 84, 102, 112, 119, 126, 134, 136, 144, 153, 158, 168, 201, 204, 229, 237, 238, 252, 268, 272, 306, 316, 336, 357, 402, 408, 458, 469, 474, 476, 504, 536, 553, 603, 612, 632, 687, 711, 714, 804, 816, 916, 938, 948, 952, 1008, 1071, 1072, 1106, 1139, 1206, 1224, 1264, 1343, 1374, 1407, 1422, 1428, 1603, 1608, 1659, 1832, 1876, 1896, 1904, 2061, 2142, 2212, 2278, 2412, 2448, 2686, 2748, 2814, 2844, 2856, 3206, 3216, 3318, 3417, 3664, 3752, 3792, 3893, 4029, 4122, 4221, 4284, 4424, 4556, 4809, 4824, 4977, 5293, 5372, 5496, 5628, 5688, 5712, 6412, 6636, 6834, 7504, 7786, 7973, 8058, 8244, 8442, 8568, 8848, 9112, 9401, 9618, 9648, 9954, 10251, 10586, 10744, 10992, 11256, 11376, 11679, 12087, 12824, 13272, 13668, 14427, 15343, 15572, 15879, 15946, 16116, 16488, 16884, 17136, 18091, 18224, 18802, 19236, 19908, 20502, 21172, 21488, 22512, 23358, 23919, 24174, 25648, 26544, 27251, 27336, 28203, 28854, 30686, 31144, 31758, 31892, 32232, 32976, 33768, 35037, 36182, 37051, 37604, 38472, 39816, 41004, 42344, 46029, 46716, 47637, 47838, 48348, 54273, 54502, 54672, 56406, 57708, 61372, 62288, 63516, 63784, 64464, 67536, 70074, 71757, 72364, 74102, 75208, 76944, 79632, 81753, 82008, 84609, 84688, 89981, 92058, 93432, 95274, 95676, 96696, 107401, 108546, 109004, 111153, 112812, 115416, 122744, 126637, 127032, 127568, 138087, 140148, 143514, 144728, 148204, 150416, 162819, 163506, 164016, 169218, 179962, 184116, 186864, 190548, 191352, 193392, 214802, 217092, 218008, 222306, 225624, 230832, 245259, 245488, 253274, 254064, 260831, 269943, 276174, 280296, 287028, 289456, 296408, 307547, 322203, 325638, 327012, 333459, 338436, 359924, 368232, 379911, 381096, 382704, 429604, 434184, 436016, 444612, 451248, 490518, 506548, 521662, 539886, 552348, 560592, 574056, 592816, 615094, 629867, 644406, 651276, 654024, 666918, 676872, 719848, 736464, 759822, 762192, 782493, 809829, 859208, 868368, 889224, 922641, 966609, 981036, 1013096, 1043324, 1079772, 1104696, 1139733, 1148112, 1212097, 1230188, 1259734, 1288812, 1302552, 1308048, 1333836, 1353744, 1439696, 1519644, 1564986, 1619658, 1718416, 1778448, 1825817, 1845282, 1889601, 1933218, 1962072, 2026192, 2086648, 2152829, 2159544, 2209392, 2279466, 2347479, 2424194, 2460376, 2519468, 2577624, 2605104, 2667672, 2767923, 3039288, 3129972, 3239316, 3636291, 3651634, 3690564, 3779202, 3866436, 3924144, 4173296, 4305658, 4319088, 4558932, 4694958, 4848388, 4920752, 5038936, 5155248, 5335344, 5477451, 5535846, 5668803, 6078576, 6259944, 6458487, 6478632, 7272582, 7303268, 7381128, 7558404, 7732872, 8484679, 8611316, 9117864, 9389916, 9696776, 10077872, 10908873, 10954902, 11071692, 11337606, 12519888, 12916974, 12957264, 14545164, 14606536, 14762256, 15116808, 15465744, 16432353, 16969358, 17222632, 18235728, 18779832, 19375461, 19393552, 20605649, 21817746, 21909804, 22143384, 22675212, 25454037, 25833948, 29090328, 29213072, 30233616, 32864706, 33938716, 34445264, 37559664, 38750922, 41211298, 43635492, 43819608, 44286768, 45350424, 50908074, 51667896, 58180656, 61816947, 65729412, 67877432, 76362111, 77501844, 82422596, 87270984, 87639216, 90700848, 101816148, 103335792, 123633894, 131458824, 135754864, 144239543, 152724222, 155003688, 164845192, 174541968, 185450841, 203632296, 247267788, 262917648, 288479086, 305448444, 310007376, 329690384, 370901682, 407264592, 432718629, 494535576, 576958172, 610896888, 741803364, 865437258, 989071152, 1153916344, 1221793776, 1298155887, 1483606728, 1730874516, 2307832688, 2596311774, 2967213456, 3461749032, 5192623548, 6923498064, 10385247096, 20770494192]

約数ペア:

[(1, 20770494192), (2, 10385247096), (3, 6923498064), (4, 5192623548), (6, 3461749032), (7, 2967213456), (8, 2596311774), (9, 2307832688), (12, 1730874516), (14, 1483606728), (16, 1298155887), (17, 1221793776), (18, 1153916344), (21, 989071152), (24, 865437258), (28, 741803364), (34, 610896888), (36, 576958172), (42, 494535576), (48, 432718629), (51, 407264592), (56, 370901682), (63, 329690384), (67, 310007376), (68, 305448444), (72, 288479086), (79, 262917648), (84, 247267788), (102, 203632296), (112, 185450841), (119, 174541968), (126, 164845192), (134, 155003688), (136, 152724222), (144, 144239543), (153, 135754864), (158, 131458824), (168, 123633894), (201, 103335792), (204, 101816148), (229, 90700848), (237, 87639216), (238, 87270984), (252, 82422596), (268, 77501844), (272, 76362111), (306, 67877432), (316, 65729412), (336, 61816947), (357, 58180656), (402, 51667896), (408, 50908074), (458, 45350424), (469, 44286768), (474, 43819608), (476, 43635492), (504, 41211298), (536, 38750922), (553, 37559664), (603, 34445264), (612, 33938716), (632, 32864706), (687, 30233616), (711, 29213072), (714, 29090328), (804, 25833948), (816, 25454037), (916, 22675212), (938, 22143384), (948, 21909804), (952, 21817746), (1008, 20605649), (1071, 19393552), (1072, 19375461), (1106, 18779832), (1139, 18235728), (1206, 17222632), (1224, 16969358), (1264, 16432353), (1343, 15465744), (1374, 15116808), (1407, 14762256), (1422, 14606536), (1428, 14545164), (1603, 12957264), (1608, 12916974), (1659, 12519888), (1832, 11337606), (1876, 11071692), (1896, 10954902), (1904, 10908873), (2061, 10077872), (2142, 9696776), (2212, 9389916), (2278, 9117864), (2412, 8611316), (2448, 8484679), (2686, 7732872), (2748, 7558404), (2814, 7381128), (2844, 7303268), (2856, 7272582), (3206, 6478632), (3216, 6458487), (3318, 6259944), (3417, 6078576), (3664, 5668803), (3752, 5535846), (3792, 5477451), (3893, 5335344), (4029, 5155248), (4122, 5038936), (4221, 4920752), (4284, 4848388), (4424, 4694958), (4556, 4558932), (4809, 4319088), (4824, 4305658), (4977, 4173296), (5293, 3924144), (5372, 3866436), (5496, 3779202), (5628, 3690564), (5688, 3651634), (5712, 3636291), (6412, 3239316), (6636, 3129972), (6834, 3039288), (7504, 2767923), (7786, 2667672), (7973, 2605104), (8058, 2577624), (8244, 2519468), (8442, 2460376), (8568, 2424194), (8848, 2347479), (9112, 2279466), (9401, 2209392), (9618, 2159544), (9648, 2152829), (9954, 2086648), (10251, 2026192), (10586, 1962072), (10744, 1933218), (10992, 1889601), (11256, 1845282), (11376, 1825817), (11679, 1778448), (12087, 1718416), (12824, 1619658), (13272, 1564986), (13668, 1519644), (14427, 1439696), (15343, 1353744), (15572, 1333836), (15879, 1308048), (15946, 1302552), (16116, 1288812), (16488, 1259734), (16884, 1230188), (17136, 1212097), (18091, 1148112), (18224, 1139733), (18802, 1104696), (19236, 1079772), (19908, 1043324), (20502, 1013096), (21172, 981036), (21488, 966609), (22512, 922641), (23358, 889224), (23919, 868368), (24174, 859208), (25648, 809829), (26544, 782493), (27251, 762192), (27336, 759822), (28203, 736464), (28854, 719848), (30686, 676872), (31144, 666918), (31758, 654024), (31892, 651276), (32232, 644406), (32976, 629867), (33768, 615094), (35037, 592816), (36182, 574056), (37051, 560592), (37604, 552348), (38472, 539886), (39816, 521662), (41004, 506548), (42344, 490518), (46029, 451248), (46716, 444612), (47637, 436016), (47838, 434184), (48348, 429604), (54273, 382704), (54502, 381096), (54672, 379911), (56406, 368232), (57708, 359924), (61372, 338436), (62288, 333459), (63516, 327012), (63784, 325638), (64464, 322203), (67536, 307547), (70074, 296408), (71757, 289456), (72364, 287028), (74102, 280296), (75208, 276174), (76944, 269943), (79632, 260831), (81753, 254064), (82008, 253274), (84609, 245488), (84688, 245259), (89981, 230832), (92058, 225624), (93432, 222306), (95274, 218008), (95676, 217092), (96696, 214802), (107401, 193392), (108546, 191352), (109004, 190548), (111153, 186864), (112812, 184116), (115416, 179962), (122744, 169218), (126637, 164016), (127032, 163506), (127568, 162819), (138087, 150416), (140148, 148204), (143514, 144728)]