18157040200

素因数分解:

$2^3\times 5^2\times {\mathrm{13}}^1\times {\mathrm{67}}^1\times {\mathrm{104231}}^1$

素因数の和:104327

約数の個数: 96

約数和(自身を含む): 46141421760

約数和(自身を除く): 27984381560

約数列:

[1, 2, 4, 5, 8, 10, 13, 20, 25, 26, 40, 50, 52, 65, 67, 100, 104, 130, 134, 200, 260, 268, 325, 335, 520, 536, 650, 670, 871, 1300, 1340, 1675, 1742, 2600, 2680, 3350, 3484, 4355, 6700, 6968, 8710, 13400, 17420, 21775, 34840, 43550, 87100, 104231, 174200, 208462, 416924, 521155, 833848, 1042310, 1355003, 2084620, 2605775, 2710006, 4169240, 5211550, 5420012, 6775015, 6983477, 10423100, 10840024, 13550030, 13966954, 20846200, 27100060, 27933908, 33875075, 34917385, 54200120, 55867816, 67750150, 69834770, 90785201, 135500300, 139669540, 174586925, 181570402, 271000600, 279339080, 349173850, 363140804, 453926005, 698347700, 726281608, 907852010, 1396695400, 1815704020, 2269630025, 3631408040, 4539260050, 9078520100, 18157040200]

約数ペア:

[(1, 18157040200), (2, 9078520100), (4, 4539260050), (5, 3631408040), (8, 2269630025), (10, 1815704020), (13, 1396695400), (20, 907852010), (25, 726281608), (26, 698347700), (40, 453926005), (50, 363140804), (52, 349173850), (65, 279339080), (67, 271000600), (100, 181570402), (104, 174586925), (130, 139669540), (134, 135500300), (200, 90785201), (260, 69834770), (268, 67750150), (325, 55867816), (335, 54200120), (520, 34917385), (536, 33875075), (650, 27933908), (670, 27100060), (871, 20846200), (1300, 13966954), (1340, 13550030), (1675, 10840024), (1742, 10423100), (2600, 6983477), (2680, 6775015), (3350, 5420012), (3484, 5211550), (4355, 4169240), (6700, 2710006), (6968, 2605775), (8710, 2084620), (13400, 1355003), (17420, 1042310), (21775, 833848), (34840, 521155), (43550, 416924), (87100, 208462), (104231, 174200)]