1242124128

素因数分解:

$2^5\times 3^2\times 7^2\times {\mathrm{88019}}^1$

素因数の和:88049

約数の個数: 108

約数和(自身を含む): 4109037660

約数和(自身を除く): 2866913532

約数列:

[1, 2, 3, 4, 6, 7, 8, 9, 12, 14, 16, 18, 21, 24, 28, 32, 36, 42, 48, 49, 56, 63, 72, 84, 96, 98, 112, 126, 144, 147, 168, 196, 224, 252, 288, 294, 336, 392, 441, 504, 588, 672, 784, 882, 1008, 1176, 1568, 1764, 2016, 2352, 3528, 4704, 7056, 14112, 88019, 176038, 264057, 352076, 528114, 616133, 704152, 792171, 1056228, 1232266, 1408304, 1584342, 1848399, 2112456, 2464532, 2816608, 3168684, 3696798, 4224912, 4312931, 4929064, 5545197, 6337368, 7393596, 8449824, 8625862, 9858128, 11090394, 12674736, 12938793, 14787192, 17251724, 19716256, 22180788, 25349472, 25877586, 29574384, 34503448, 38816379, 44361576, 51755172, 59148768, 69006896, 77632758, 88723152, 103510344, 138013792, 155265516, 177446304, 207020688, 310531032, 414041376, 621062064, 1242124128]

約数ペア:

[(1, 1242124128), (2, 621062064), (3, 414041376), (4, 310531032), (6, 207020688), (7, 177446304), (8, 155265516), (9, 138013792), (12, 103510344), (14, 88723152), (16, 77632758), (18, 69006896), (21, 59148768), (24, 51755172), (28, 44361576), (32, 38816379), (36, 34503448), (42, 29574384), (48, 25877586), (49, 25349472), (56, 22180788), (63, 19716256), (72, 17251724), (84, 14787192), (96, 12938793), (98, 12674736), (112, 11090394), (126, 9858128), (144, 8625862), (147, 8449824), (168, 7393596), (196, 6337368), (224, 5545197), (252, 4929064), (288, 4312931), (294, 4224912), (336, 3696798), (392, 3168684), (441, 2816608), (504, 2464532), (588, 2112456), (672, 1848399), (784, 1584342), (882, 1408304), (1008, 1232266), (1176, 1056228), (1568, 792171), (1764, 704152), (2016, 616133), (2352, 528114), (3528, 352076), (4704, 264057), (7056, 176038), (14112, 88019)]