82556200

素因数分解:

$2^3\times 5^2\times {\mathrm{23}}^1\times {\mathrm{131}}^1\times {\mathrm{137}}^1$

素因数の和:307

約数の個数: 96

約数和(自身を含む): 203290560

約数和(自身を除く): 120734360

約数列:

[1, 2, 4, 5, 8, 10, 20, 23, 25, 40, 46, 50, 92, 100, 115, 131, 137, 184, 200, 230, 262, 274, 460, 524, 548, 575, 655, 685, 920, 1048, 1096, 1150, 1310, 1370, 2300, 2620, 2740, 3013, 3151, 3275, 3425, 4600, 5240, 5480, 6026, 6302, 6550, 6850, 12052, 12604, 13100, 13700, 15065, 15755, 17947, 24104, 25208, 26200, 27400, 30130, 31510, 35894, 60260, 63020, 71788, 75325, 78775, 89735, 120520, 126040, 143576, 150650, 157550, 179470, 301300, 315100, 358940, 412781, 448675, 602600, 630200, 717880, 825562, 897350, 1651124, 1794700, 2063905, 3302248, 3589400, 4127810, 8255620, 10319525, 16511240, 20639050, 41278100, 82556200]

約数ペア:

[(1, 82556200), (2, 41278100), (4, 20639050), (5, 16511240), (8, 10319525), (10, 8255620), (20, 4127810), (23, 3589400), (25, 3302248), (40, 2063905), (46, 1794700), (50, 1651124), (92, 897350), (100, 825562), (115, 717880), (131, 630200), (137, 602600), (184, 448675), (200, 412781), (230, 358940), (262, 315100), (274, 301300), (460, 179470), (524, 157550), (548, 150650), (575, 143576), (655, 126040), (685, 120520), (920, 89735), (1048, 78775), (1096, 75325), (1150, 71788), (1310, 63020), (1370, 60260), (2300, 35894), (2620, 31510), (2740, 30130), (3013, 27400), (3151, 26200), (3275, 25208), (3425, 24104), (4600, 17947), (5240, 15755), (5480, 15065), (6026, 13700), (6302, 13100), (6550, 12604), (6850, 12052)]