20713206384

素因数分解:

$2^4\times 3^3\times {\mathrm{13}}^1\times {\mathrm{29}}^1\times {\mathrm{89}}^1\times {\mathrm{1429}}^1$

素因数の和:1577

約数の個数: 320

約数和(自身を含む): 67026960000

約数和(自身を除く): 46313753616

約数列:

[1, 2, 3, 4, 6, 8, 9, 12, 13, 16, 18, 24, 26, 27, 29, 36, 39, 48, 52, 54, 58, 72, 78, 87, 89, 104, 108, 116, 117, 144, 156, 174, 178, 208, 216, 232, 234, 261, 267, 312, 348, 351, 356, 377, 432, 464, 468, 522, 534, 624, 696, 702, 712, 754, 783, 801, 936, 1044, 1068, 1131, 1157, 1392, 1404, 1424, 1429, 1508, 1566, 1602, 1872, 2088, 2136, 2262, 2314, 2403, 2581, 2808, 2858, 3016, 3132, 3204, 3393, 3471, 4176, 4272, 4287, 4524, 4628, 4806, 5162, 5616, 5716, 6032, 6264, 6408, 6786, 6942, 7743, 8574, 9048, 9256, 9612, 10179, 10324, 10413, 11432, 12528, 12816, 12861, 13572, 13884, 15486, 17148, 18096, 18512, 18577, 19224, 20358, 20648, 20826, 22864, 23229, 25722, 27144, 27768, 30972, 31239, 33553, 34296, 37154, 38448, 38583, 40716, 41296, 41441, 41652, 46458, 51444, 54288, 55536, 55731, 61944, 62478, 67106, 68592, 69687, 74308, 77166, 81432, 82882, 83304, 92916, 100659, 102888, 111462, 123888, 124323, 124956, 127181, 134212, 139374, 148616, 154332, 162864, 165764, 166608, 167193, 185832, 201318, 205776, 222924, 248646, 249912, 254362, 268424, 278748, 297232, 301977, 308664, 331528, 334386, 371664, 372969, 381543, 402636, 445848, 497292, 499824, 501579, 508724, 536848, 538733, 557496, 603954, 617328, 663056, 668772, 745938, 763086, 805272, 891696, 905931, 994584, 1003158, 1017448, 1077466, 1114992, 1118907, 1144629, 1207908, 1337544, 1491876, 1526172, 1610544, 1616199, 1653353, 1811862, 1989168, 2006316, 2034896, 2154932, 2237814, 2289258, 2415816, 2675088, 2983752, 3052344, 3232398, 3306706, 3433887, 3623724, 3688249, 4012632, 4309864, 4475628, 4578516, 4831632, 4848597, 4960059, 5967504, 6104688, 6464796, 6613412, 6867774, 7247448, 7376498, 8025264, 8619728, 8951256, 9157032, 9697194, 9920118, 11064747, 12929592, 13226824, 13735548, 14494896, 14545791, 14752996, 14880177, 17902512, 18314064, 19394388, 19840236, 22129494, 25859184, 26453648, 27471096, 29091582, 29505992, 29760354, 33194241, 38788776, 39680472, 44258988, 44640531, 47947237, 54942192, 58183164, 59011984, 59520708, 66388482, 77577552, 79360944, 88517976, 89281062, 95894474, 99582723, 116366328, 119041416, 132776964, 143841711, 177035952, 178562124, 191788948, 199165446, 232732656, 238082832, 265553928, 287683422, 357124248, 383577896, 398330892, 431525133, 531107856, 575366844, 714248496, 767155792, 796661784, 863050266, 1150733688, 1294575399, 1593323568, 1726100532, 2301467376, 2589150798, 3452201064, 5178301596, 6904402128, 10356603192, 20713206384]

約数ペア:

[(1, 20713206384), (2, 10356603192), (3, 6904402128), (4, 5178301596), (6, 3452201064), (8, 2589150798), (9, 2301467376), (12, 1726100532), (13, 1593323568), (16, 1294575399), (18, 1150733688), (24, 863050266), (26, 796661784), (27, 767155792), (29, 714248496), (36, 575366844), (39, 531107856), (48, 431525133), (52, 398330892), (54, 383577896), (58, 357124248), (72, 287683422), (78, 265553928), (87, 238082832), (89, 232732656), (104, 199165446), (108, 191788948), (116, 178562124), (117, 177035952), (144, 143841711), (156, 132776964), (174, 119041416), (178, 116366328), (208, 99582723), (216, 95894474), (232, 89281062), (234, 88517976), (261, 79360944), (267, 77577552), (312, 66388482), (348, 59520708), (351, 59011984), (356, 58183164), (377, 54942192), (432, 47947237), (464, 44640531), (468, 44258988), (522, 39680472), (534, 38788776), (624, 33194241), (696, 29760354), (702, 29505992), (712, 29091582), (754, 27471096), (783, 26453648), (801, 25859184), (936, 22129494), (1044, 19840236), (1068, 19394388), (1131, 18314064), (1157, 17902512), (1392, 14880177), (1404, 14752996), (1424, 14545791), (1429, 14494896), (1508, 13735548), (1566, 13226824), (1602, 12929592), (1872, 11064747), (2088, 9920118), (2136, 9697194), (2262, 9157032), (2314, 8951256), (2403, 8619728), (2581, 8025264), (2808, 7376498), (2858, 7247448), (3016, 6867774), (3132, 6613412), (3204, 6464796), (3393, 6104688), (3471, 5967504), (4176, 4960059), (4272, 4848597), (4287, 4831632), (4524, 4578516), (4628, 4475628), (4806, 4309864), (5162, 4012632), (5616, 3688249), (5716, 3623724), (6032, 3433887), (6264, 3306706), (6408, 3232398), (6786, 3052344), (6942, 2983752), (7743, 2675088), (8574, 2415816), (9048, 2289258), (9256, 2237814), (9612, 2154932), (10179, 2034896), (10324, 2006316), (10413, 1989168), (11432, 1811862), (12528, 1653353), (12816, 1616199), (12861, 1610544), (13572, 1526172), (13884, 1491876), (15486, 1337544), (17148, 1207908), (18096, 1144629), (18512, 1118907), (18577, 1114992), (19224, 1077466), (20358, 1017448), (20648, 1003158), (20826, 994584), (22864, 905931), (23229, 891696), (25722, 805272), (27144, 763086), (27768, 745938), (30972, 668772), (31239, 663056), (33553, 617328), (34296, 603954), (37154, 557496), (38448, 538733), (38583, 536848), (40716, 508724), (41296, 501579), (41441, 499824), (41652, 497292), (46458, 445848), (51444, 402636), (54288, 381543), (55536, 372969), (55731, 371664), (61944, 334386), (62478, 331528), (67106, 308664), (68592, 301977), (69687, 297232), (74308, 278748), (77166, 268424), (81432, 254362), (82882, 249912), (83304, 248646), (92916, 222924), (100659, 205776), (102888, 201318), (111462, 185832), (123888, 167193), (124323, 166608), (124956, 165764), (127181, 162864), (134212, 154332), (139374, 148616)]