4313887500

素因数分解:

$2^2\times 3^1\times 5^5\times {\mathrm{13}}^1\times {\mathrm{8849}}^1$

素因数の和:8894

約数の個数: 144

約数和(自身を含む): 13550695200

約数和(自身を除く): 9236807700

約数列:

[1, 2, 3, 4, 5, 6, 10, 12, 13, 15, 20, 25, 26, 30, 39, 50, 52, 60, 65, 75, 78, 100, 125, 130, 150, 156, 195, 250, 260, 300, 325, 375, 390, 500, 625, 650, 750, 780, 975, 1250, 1300, 1500, 1625, 1875, 1950, 2500, 3125, 3250, 3750, 3900, 4875, 6250, 6500, 7500, 8125, 8849, 9375, 9750, 12500, 16250, 17698, 18750, 19500, 24375, 26547, 32500, 35396, 37500, 40625, 44245, 48750, 53094, 81250, 88490, 97500, 106188, 115037, 121875, 132735, 162500, 176980, 221225, 230074, 243750, 265470, 345111, 442450, 460148, 487500, 530940, 575185, 663675, 690222, 884900, 1106125, 1150370, 1327350, 1380444, 1725555, 2212250, 2300740, 2654700, 2875925, 3318375, 3451110, 4424500, 5530625, 5751850, 6636750, 6902220, 8627775, 11061250, 11503700, 13273500, 14379625, 16591875, 17255550, 22122500, 27653125, 28759250, 33183750, 34511100, 43138875, 55306250, 57518500, 66367500, 71898125, 82959375, 86277750, 110612500, 143796250, 165918750, 172555500, 215694375, 287592500, 331837500, 359490625, 431388750, 718981250, 862777500, 1078471875, 1437962500, 2156943750, 4313887500]

約数ペア:

[(1, 4313887500), (2, 2156943750), (3, 1437962500), (4, 1078471875), (5, 862777500), (6, 718981250), (10, 431388750), (12, 359490625), (13, 331837500), (15, 287592500), (20, 215694375), (25, 172555500), (26, 165918750), (30, 143796250), (39, 110612500), (50, 86277750), (52, 82959375), (60, 71898125), (65, 66367500), (75, 57518500), (78, 55306250), (100, 43138875), (125, 34511100), (130, 33183750), (150, 28759250), (156, 27653125), (195, 22122500), (250, 17255550), (260, 16591875), (300, 14379625), (325, 13273500), (375, 11503700), (390, 11061250), (500, 8627775), (625, 6902220), (650, 6636750), (750, 5751850), (780, 5530625), (975, 4424500), (1250, 3451110), (1300, 3318375), (1500, 2875925), (1625, 2654700), (1875, 2300740), (1950, 2212250), (2500, 1725555), (3125, 1380444), (3250, 1327350), (3750, 1150370), (3900, 1106125), (4875, 884900), (6250, 690222), (6500, 663675), (7500, 575185), (8125, 530940), (8849, 487500), (9375, 460148), (9750, 442450), (12500, 345111), (16250, 265470), (17698, 243750), (18750, 230074), (19500, 221225), (24375, 176980), (26547, 162500), (32500, 132735), (35396, 121875), (37500, 115037), (40625, 106188), (44245, 97500), (48750, 88490), (53094, 81250)]