1794974940

素因数分解:

$2^2\times 3^2\times 5^1\times {\mathrm{11}}^1\times {\mathrm{109}}^1\times {\mathrm{8317}}^1$

素因数の和:8452

約数の個数: 144

約数和(自身を含む): 5994948960

約数和(自身を除く): 4199974020

約数列:

[1, 2, 3, 4, 5, 6, 9, 10, 11, 12, 15, 18, 20, 22, 30, 33, 36, 44, 45, 55, 60, 66, 90, 99, 109, 110, 132, 165, 180, 198, 218, 220, 327, 330, 396, 436, 495, 545, 654, 660, 981, 990, 1090, 1199, 1308, 1635, 1962, 1980, 2180, 2398, 3270, 3597, 3924, 4796, 4905, 5995, 6540, 7194, 8317, 9810, 10791, 11990, 14388, 16634, 17985, 19620, 21582, 23980, 24951, 33268, 35970, 41585, 43164, 49902, 53955, 71940, 74853, 83170, 91487, 99804, 107910, 124755, 149706, 166340, 182974, 215820, 249510, 274461, 299412, 365948, 374265, 457435, 499020, 548922, 748530, 823383, 906553, 914870, 1097844, 1372305, 1497060, 1646766, 1813106, 1829740, 2719659, 2744610, 3293532, 3626212, 4116915, 4532765, 5439318, 5489220, 8158977, 8233830, 9065530, 9972083, 10878636, 13598295, 16317954, 16467660, 18131060, 19944166, 27196590, 29916249, 32635908, 39888332, 40794885, 49860415, 54393180, 59832498, 81589770, 89748747, 99720830, 119664996, 149581245, 163179540, 179497494, 199441660, 299162490, 358994988, 448743735, 598324980, 897487470, 1794974940]

約数ペア:

[(1, 1794974940), (2, 897487470), (3, 598324980), (4, 448743735), (5, 358994988), (6, 299162490), (9, 199441660), (10, 179497494), (11, 163179540), (12, 149581245), (15, 119664996), (18, 99720830), (20, 89748747), (22, 81589770), (30, 59832498), (33, 54393180), (36, 49860415), (44, 40794885), (45, 39888332), (55, 32635908), (60, 29916249), (66, 27196590), (90, 19944166), (99, 18131060), (109, 16467660), (110, 16317954), (132, 13598295), (165, 10878636), (180, 9972083), (198, 9065530), (218, 8233830), (220, 8158977), (327, 5489220), (330, 5439318), (396, 4532765), (436, 4116915), (495, 3626212), (545, 3293532), (654, 2744610), (660, 2719659), (981, 1829740), (990, 1813106), (1090, 1646766), (1199, 1497060), (1308, 1372305), (1635, 1097844), (1962, 914870), (1980, 906553), (2180, 823383), (2398, 748530), (3270, 548922), (3597, 499020), (3924, 457435), (4796, 374265), (4905, 365948), (5995, 299412), (6540, 274461), (7194, 249510), (8317, 215820), (9810, 182974), (10791, 166340), (11990, 149706), (14388, 124755), (16634, 107910), (17985, 99804), (19620, 91487), (21582, 83170), (23980, 74853), (24951, 71940), (33268, 53955), (35970, 49902), (41585, 43164)]