912248532

素因数分解:

$2^2\times 3^2\times {\mathrm{13}}^1\times {\mathrm{31}}^1\times {\mathrm{227}}^1\times {\mathrm{277}}^1$

素因数の和:558

約数の個数: 144

約数和(自身を含む): 2584038912

約数和(自身を除く): 1671790380

約数列:

[1, 2, 3, 4, 6, 9, 12, 13, 18, 26, 31, 36, 39, 52, 62, 78, 93, 117, 124, 156, 186, 227, 234, 277, 279, 372, 403, 454, 468, 554, 558, 681, 806, 831, 908, 1108, 1116, 1209, 1362, 1612, 1662, 2043, 2418, 2493, 2724, 2951, 3324, 3601, 3627, 4086, 4836, 4986, 5902, 7037, 7202, 7254, 8172, 8587, 8853, 9972, 10803, 11804, 14074, 14404, 14508, 17174, 17706, 21111, 21606, 25761, 26559, 28148, 32409, 34348, 35412, 42222, 43212, 51522, 53118, 62879, 63333, 64818, 77283, 84444, 91481, 103044, 106236, 111631, 125758, 126666, 129636, 154566, 182962, 188637, 223262, 251516, 253332, 274443, 309132, 334893, 365924, 377274, 446524, 548886, 565911, 669786, 754548, 817427, 823329, 1004679, 1097772, 1131822, 1339572, 1634854, 1646658, 1949249, 2009358, 2263644, 2452281, 3269708, 3293316, 3898498, 4018716, 4904562, 5847747, 7356843, 7796996, 9809124, 11695494, 14713686, 17543241, 23390988, 25340237, 29427372, 35086482, 50680474, 70172964, 76020711, 101360948, 152041422, 228062133, 304082844, 456124266, 912248532]

約数ペア:

[(1, 912248532), (2, 456124266), (3, 304082844), (4, 228062133), (6, 152041422), (9, 101360948), (12, 76020711), (13, 70172964), (18, 50680474), (26, 35086482), (31, 29427372), (36, 25340237), (39, 23390988), (52, 17543241), (62, 14713686), (78, 11695494), (93, 9809124), (117, 7796996), (124, 7356843), (156, 5847747), (186, 4904562), (227, 4018716), (234, 3898498), (277, 3293316), (279, 3269708), (372, 2452281), (403, 2263644), (454, 2009358), (468, 1949249), (554, 1646658), (558, 1634854), (681, 1339572), (806, 1131822), (831, 1097772), (908, 1004679), (1108, 823329), (1116, 817427), (1209, 754548), (1362, 669786), (1612, 565911), (1662, 548886), (2043, 446524), (2418, 377274), (2493, 365924), (2724, 334893), (2951, 309132), (3324, 274443), (3601, 253332), (3627, 251516), (4086, 223262), (4836, 188637), (4986, 182962), (5902, 154566), (7037, 129636), (7202, 126666), (7254, 125758), (8172, 111631), (8587, 106236), (8853, 103044), (9972, 91481), (10803, 84444), (11804, 77283), (14074, 64818), (14404, 63333), (14508, 62879), (17174, 53118), (17706, 51522), (21111, 43212), (21606, 42222), (25761, 35412), (26559, 34348), (28148, 32409)]