1278367272

素因数分解:

$2^3\times 3^4\times 7^2\times {\mathrm{13}}^1\times {\mathrm{19}}^1\times {\mathrm{163}}^1$

素因数の和:227

約数の個数: 480

約数和(自身を含む): 4750653600

約数和(自身を除く): 3472286328

約数列:

[1, 2, 3, 4, 6, 7, 8, 9, 12, 13, 14, 18, 19, 21, 24, 26, 27, 28, 36, 38, 39, 42, 49, 52, 54, 56, 57, 63, 72, 76, 78, 81, 84, 91, 98, 104, 108, 114, 117, 126, 133, 147, 152, 156, 162, 163, 168, 171, 182, 189, 196, 216, 228, 234, 247, 252, 266, 273, 294, 312, 324, 326, 342, 351, 364, 378, 392, 399, 441, 456, 468, 489, 494, 504, 513, 532, 546, 567, 588, 637, 648, 652, 684, 702, 728, 741, 756, 798, 819, 882, 931, 936, 978, 988, 1026, 1053, 1064, 1092, 1134, 1141, 1176, 1197, 1274, 1304, 1323, 1368, 1404, 1467, 1482, 1512, 1539, 1596, 1638, 1729, 1764, 1862, 1911, 1956, 1976, 2052, 2106, 2119, 2184, 2223, 2268, 2282, 2394, 2457, 2548, 2646, 2793, 2808, 2934, 2964, 3078, 3097, 3192, 3276, 3423, 3458, 3528, 3591, 3724, 3822, 3912, 3969, 4104, 4212, 4238, 4401, 4446, 4536, 4564, 4788, 4914, 5096, 5187, 5292, 5586, 5733, 5868, 5928, 6156, 6194, 6357, 6552, 6669, 6846, 6916, 7182, 7371, 7448, 7644, 7938, 7987, 8379, 8424, 8476, 8802, 8892, 9128, 9291, 9576, 9828, 10269, 10374, 10584, 10773, 11172, 11466, 11736, 12103, 12312, 12388, 12714, 13203, 13338, 13692, 13832, 14364, 14742, 14833, 15288, 15561, 15876, 15974, 16758, 16952, 17199, 17604, 17784, 18582, 19071, 19656, 20007, 20538, 20748, 21546, 21679, 22344, 22932, 23961, 24206, 24776, 25137, 25428, 26406, 26676, 27384, 27873, 28728, 29484, 29666, 30807, 31122, 31752, 31948, 33516, 34398, 35208, 36309, 37164, 38142, 40014, 40261, 41076, 41496, 43092, 43358, 44499, 45864, 46683, 47922, 48412, 50274, 50856, 51597, 52812, 53352, 55746, 57213, 58968, 59332, 61614, 62244, 63896, 65037, 67032, 68796, 71883, 72618, 74328, 75411, 76284, 80028, 80522, 82152, 83619, 86184, 86716, 88998, 92421, 93366, 95844, 96824, 100548, 103194, 103831, 105624, 108927, 111492, 114426, 118664, 120783, 123228, 124488, 130074, 133497, 137592, 140049, 143766, 145236, 150822, 151753, 152568, 160056, 161044, 167238, 171639, 173432, 177996, 184842, 186732, 191688, 195111, 201096, 206388, 207662, 215649, 217854, 222984, 228852, 241566, 246456, 250857, 260148, 266994, 280098, 281827, 287532, 290472, 301644, 303506, 311493, 322088, 326781, 334476, 343278, 355992, 362349, 369684, 373464, 390222, 400491, 412776, 415324, 431298, 435708, 455259, 457704, 483132, 501714, 520296, 533988, 560196, 563654, 575064, 585333, 603288, 607012, 622986, 646947, 653562, 668952, 686556, 724698, 739368, 780444, 800982, 830648, 845481, 862596, 871416, 910518, 934479, 966264, 980343, 1003428, 1067976, 1087047, 1120392, 1127308, 1170666, 1201473, 1214024, 1245972, 1293894, 1307124, 1365777, 1373112, 1449396, 1560888, 1601964, 1690962, 1725192, 1755999, 1821036, 1868958, 1960686, 1972789, 2006856, 2174094, 2254616, 2341332, 2402946, 2491944, 2536443, 2587788, 2614248, 2731554, 2803437, 2898792, 3203928, 3261141, 3381924, 3511998, 3642072, 3737916, 3921372, 3945578, 4097331, 4348188, 4682664, 4805892, 5072886, 5175576, 5463108, 5606874, 5918367, 6522282, 6763848, 7023996, 7475832, 7609329, 7842744, 7891156, 8194662, 8410311, 8696376, 9611784, 10145772, 10926216, 11213748, 11836734, 12291993, 13044564, 14047992, 15218658, 15782312, 16389324, 16820622, 17755101, 20291544, 22427496, 22827987, 23673468, 24583986, 26089128, 30437316, 32778648, 33641244, 35510202, 45655974, 47346936, 49167972, 53265303, 60874632, 67282488, 71020404, 91311948, 98335944, 106530606, 142040808, 159795909, 182623896, 213061212, 319591818, 426122424, 639183636, 1278367272]

約数ペア:

[(1, 1278367272), (2, 639183636), (3, 426122424), (4, 319591818), (6, 213061212), (7, 182623896), (8, 159795909), (9, 142040808), (12, 106530606), (13, 98335944), (14, 91311948), (18, 71020404), (19, 67282488), (21, 60874632), (24, 53265303), (26, 49167972), (27, 47346936), (28, 45655974), (36, 35510202), (38, 33641244), (39, 32778648), (42, 30437316), (49, 26089128), (52, 24583986), (54, 23673468), (56, 22827987), (57, 22427496), (63, 20291544), (72, 17755101), (76, 16820622), (78, 16389324), (81, 15782312), (84, 15218658), (91, 14047992), (98, 13044564), (104, 12291993), (108, 11836734), (114, 11213748), (117, 10926216), (126, 10145772), (133, 9611784), (147, 8696376), (152, 8410311), (156, 8194662), (162, 7891156), (163, 7842744), (168, 7609329), (171, 7475832), (182, 7023996), (189, 6763848), (196, 6522282), (216, 5918367), (228, 5606874), (234, 5463108), (247, 5175576), (252, 5072886), (266, 4805892), (273, 4682664), (294, 4348188), (312, 4097331), (324, 3945578), (326, 3921372), (342, 3737916), (351, 3642072), (364, 3511998), (378, 3381924), (392, 3261141), (399, 3203928), (441, 2898792), (456, 2803437), (468, 2731554), (489, 2614248), (494, 2587788), (504, 2536443), (513, 2491944), (532, 2402946), (546, 2341332), (567, 2254616), (588, 2174094), (637, 2006856), (648, 1972789), (652, 1960686), (684, 1868958), (702, 1821036), (728, 1755999), (741, 1725192), (756, 1690962), (798, 1601964), (819, 1560888), (882, 1449396), (931, 1373112), (936, 1365777), (978, 1307124), (988, 1293894), (1026, 1245972), (1053, 1214024), (1064, 1201473), (1092, 1170666), (1134, 1127308), (1141, 1120392), (1176, 1087047), (1197, 1067976), (1274, 1003428), (1304, 980343), (1323, 966264), (1368, 934479), (1404, 910518), (1467, 871416), (1482, 862596), (1512, 845481), (1539, 830648), (1596, 800982), (1638, 780444), (1729, 739368), (1764, 724698), (1862, 686556), (1911, 668952), (1956, 653562), (1976, 646947), (2052, 622986), (2106, 607012), (2119, 603288), (2184, 585333), (2223, 575064), (2268, 563654), (2282, 560196), (2394, 533988), (2457, 520296), (2548, 501714), (2646, 483132), (2793, 457704), (2808, 455259), (2934, 435708), (2964, 431298), (3078, 415324), (3097, 412776), (3192, 400491), (3276, 390222), (3423, 373464), (3458, 369684), (3528, 362349), (3591, 355992), (3724, 343278), (3822, 334476), (3912, 326781), (3969, 322088), (4104, 311493), (4212, 303506), (4238, 301644), (4401, 290472), (4446, 287532), (4536, 281827), (4564, 280098), (4788, 266994), (4914, 260148), (5096, 250857), (5187, 246456), (5292, 241566), (5586, 228852), (5733, 222984), (5868, 217854), (5928, 215649), (6156, 207662), (6194, 206388), (6357, 201096), (6552, 195111), (6669, 191688), (6846, 186732), (6916, 184842), (7182, 177996), (7371, 173432), (7448, 171639), (7644, 167238), (7938, 161044), (7987, 160056), (8379, 152568), (8424, 151753), (8476, 150822), (8802, 145236), (8892, 143766), (9128, 140049), (9291, 137592), (9576, 133497), (9828, 130074), (10269, 124488), (10374, 123228), (10584, 120783), (10773, 118664), (11172, 114426), (11466, 111492), (11736, 108927), (12103, 105624), (12312, 103831), (12388, 103194), (12714, 100548), (13203, 96824), (13338, 95844), (13692, 93366), (13832, 92421), (14364, 88998), (14742, 86716), (14833, 86184), (15288, 83619), (15561, 82152), (15876, 80522), (15974, 80028), (16758, 76284), (16952, 75411), (17199, 74328), (17604, 72618), (17784, 71883), (18582, 68796), (19071, 67032), (19656, 65037), (20007, 63896), (20538, 62244), (20748, 61614), (21546, 59332), (21679, 58968), (22344, 57213), (22932, 55746), (23961, 53352), (24206, 52812), (24776, 51597), (25137, 50856), (25428, 50274), (26406, 48412), (26676, 47922), (27384, 46683), (27873, 45864), (28728, 44499), (29484, 43358), (29666, 43092), (30807, 41496), (31122, 41076), (31752, 40261), (31948, 40014), (33516, 38142), (34398, 37164), (35208, 36309)]