5200678100

素因数分解:

$2^2\times 5^2\times {\mathrm{19}}^1\times {\mathrm{113}}^1\times {\mathrm{24223}}^1$

素因数の和:24369

約数の個数: 72

約数和(自身を含む): 11985066240

約数和(自身を除く): 6784388140

約数列:

[1, 2, 4, 5, 10, 19, 20, 25, 38, 50, 76, 95, 100, 113, 190, 226, 380, 452, 475, 565, 950, 1130, 1900, 2147, 2260, 2825, 4294, 5650, 8588, 10735, 11300, 21470, 24223, 42940, 48446, 53675, 96892, 107350, 121115, 214700, 242230, 460237, 484460, 605575, 920474, 1211150, 1840948, 2301185, 2422300, 2737199, 4602370, 5474398, 9204740, 10948796, 11505925, 13685995, 23011850, 27371990, 46023700, 52006781, 54743980, 68429975, 104013562, 136859950, 208027124, 260033905, 273719900, 520067810, 1040135620, 1300169525, 2600339050, 5200678100]

約数ペア:

[(1, 5200678100), (2, 2600339050), (4, 1300169525), (5, 1040135620), (10, 520067810), (19, 273719900), (20, 260033905), (25, 208027124), (38, 136859950), (50, 104013562), (76, 68429975), (95, 54743980), (100, 52006781), (113, 46023700), (190, 27371990), (226, 23011850), (380, 13685995), (452, 11505925), (475, 10948796), (565, 9204740), (950, 5474398), (1130, 4602370), (1900, 2737199), (2147, 2422300), (2260, 2301185), (2825, 1840948), (4294, 1211150), (5650, 920474), (8588, 605575), (10735, 484460), (11300, 460237), (21470, 242230), (24223, 214700), (42940, 121115), (48446, 107350), (53675, 96892)]