41717000

素因数分解:

$2^3\times 5^3\times {\mathrm{13}}^1\times {\mathrm{3209}}^1$

素因数の和:3243

約数の個数: 64

約数和(自身を含む): 105159600

約数和(自身を除く): 63442600

約数列:

[1, 2, 4, 5, 8, 10, 13, 20, 25, 26, 40, 50, 52, 65, 100, 104, 125, 130, 200, 250, 260, 325, 500, 520, 650, 1000, 1300, 1625, 2600, 3209, 3250, 6418, 6500, 12836, 13000, 16045, 25672, 32090, 41717, 64180, 80225, 83434, 128360, 160450, 166868, 208585, 320900, 333736, 401125, 417170, 641800, 802250, 834340, 1042925, 1604500, 1668680, 2085850, 3209000, 4171700, 5214625, 8343400, 10429250, 20858500, 41717000]

約数ペア:

[(1, 41717000), (2, 20858500), (4, 10429250), (5, 8343400), (8, 5214625), (10, 4171700), (13, 3209000), (20, 2085850), (25, 1668680), (26, 1604500), (40, 1042925), (50, 834340), (52, 802250), (65, 641800), (100, 417170), (104, 401125), (125, 333736), (130, 320900), (200, 208585), (250, 166868), (260, 160450), (325, 128360), (500, 83434), (520, 80225), (650, 64180), (1000, 41717), (1300, 32090), (1625, 25672), (2600, 16045), (3209, 13000), (3250, 12836), (6418, 6500)]