1068591888

素因数分解:

$2^4\times 3^2\times 7^1\times {\mathrm{13}}^1\times {\mathrm{81547}}^1$

素因数の和:81581

約数の個数: 120

約数和(自身を含む): 3680750528

約数和(自身を除く): 2612158640

約数列:

[1, 2, 3, 4, 6, 7, 8, 9, 12, 13, 14, 16, 18, 21, 24, 26, 28, 36, 39, 42, 48, 52, 56, 63, 72, 78, 84, 91, 104, 112, 117, 126, 144, 156, 168, 182, 208, 234, 252, 273, 312, 336, 364, 468, 504, 546, 624, 728, 819, 936, 1008, 1092, 1456, 1638, 1872, 2184, 3276, 4368, 6552, 13104, 81547, 163094, 244641, 326188, 489282, 570829, 652376, 733923, 978564, 1060111, 1141658, 1304752, 1467846, 1712487, 1957128, 2120222, 2283316, 2935692, 3180333, 3424974, 3914256, 4240444, 4566632, 5137461, 5871384, 6360666, 6849948, 7420777, 8480888, 9133264, 9540999, 10274922, 11742768, 12721332, 13699896, 14841554, 16961776, 19081998, 20549844, 22262331, 25442664, 27399792, 29683108, 38163996, 41099688, 44524662, 50885328, 59366216, 66786993, 76327992, 82199376, 89049324, 118732432, 133573986, 152655984, 178098648, 267147972, 356197296, 534295944, 1068591888]

約数ペア:

[(1, 1068591888), (2, 534295944), (3, 356197296), (4, 267147972), (6, 178098648), (7, 152655984), (8, 133573986), (9, 118732432), (12, 89049324), (13, 82199376), (14, 76327992), (16, 66786993), (18, 59366216), (21, 50885328), (24, 44524662), (26, 41099688), (28, 38163996), (36, 29683108), (39, 27399792), (42, 25442664), (48, 22262331), (52, 20549844), (56, 19081998), (63, 16961776), (72, 14841554), (78, 13699896), (84, 12721332), (91, 11742768), (104, 10274922), (112, 9540999), (117, 9133264), (126, 8480888), (144, 7420777), (156, 6849948), (168, 6360666), (182, 5871384), (208, 5137461), (234, 4566632), (252, 4240444), (273, 3914256), (312, 3424974), (336, 3180333), (364, 2935692), (468, 2283316), (504, 2120222), (546, 1957128), (624, 1712487), (728, 1467846), (819, 1304752), (936, 1141658), (1008, 1060111), (1092, 978564), (1456, 733923), (1638, 652376), (1872, 570829), (2184, 489282), (3276, 326188), (4368, 244641), (6552, 163094), (13104, 81547)]