421034964

素因数分解:

$2^2\times 3^1\times 7^1\times {\mathrm{23}}^1\times {\mathrm{383}}^1\times {\mathrm{569}}^1$

素因数の和:989

約数の個数: 96

約数和(自身を含む): 1176698880

約数和(自身を除く): 755663916

約数列:

[1, 2, 3, 4, 6, 7, 12, 14, 21, 23, 28, 42, 46, 69, 84, 92, 138, 161, 276, 322, 383, 483, 569, 644, 766, 966, 1138, 1149, 1532, 1707, 1932, 2276, 2298, 2681, 3414, 3983, 4596, 5362, 6828, 7966, 8043, 8809, 10724, 11949, 13087, 15932, 16086, 17618, 23898, 26174, 26427, 32172, 35236, 39261, 47796, 52348, 52854, 61663, 78522, 91609, 105708, 123326, 157044, 183218, 184989, 217927, 246652, 274827, 366436, 369978, 435854, 549654, 653781, 739956, 871708, 1099308, 1307562, 1525489, 2615124, 3050978, 4576467, 5012321, 6101956, 9152934, 10024642, 15036963, 18305868, 20049284, 30073926, 35086247, 60147852, 70172494, 105258741, 140344988, 210517482, 421034964]

約数ペア:

[(1, 421034964), (2, 210517482), (3, 140344988), (4, 105258741), (6, 70172494), (7, 60147852), (12, 35086247), (14, 30073926), (21, 20049284), (23, 18305868), (28, 15036963), (42, 10024642), (46, 9152934), (69, 6101956), (84, 5012321), (92, 4576467), (138, 3050978), (161, 2615124), (276, 1525489), (322, 1307562), (383, 1099308), (483, 871708), (569, 739956), (644, 653781), (766, 549654), (966, 435854), (1138, 369978), (1149, 366436), (1532, 274827), (1707, 246652), (1932, 217927), (2276, 184989), (2298, 183218), (2681, 157044), (3414, 123326), (3983, 105708), (4596, 91609), (5362, 78522), (6828, 61663), (7966, 52854), (8043, 52348), (8809, 47796), (10724, 39261), (11949, 35236), (13087, 32172), (15932, 26427), (16086, 26174), (17618, 23898)]