715672100

素因数分解:

$2^2\times 5^2\times {\mathrm{11}}^1\times {\mathrm{13}}^1\times {\mathrm{50047}}^1$

素因数の和:50085

約数の個数: 72

約数和(自身を含む): 1824549888

約数和(自身を除く): 1108877788

約数列:

[1, 2, 4, 5, 10, 11, 13, 20, 22, 25, 26, 44, 50, 52, 55, 65, 100, 110, 130, 143, 220, 260, 275, 286, 325, 550, 572, 650, 715, 1100, 1300, 1430, 2860, 3575, 7150, 14300, 50047, 100094, 200188, 250235, 500470, 550517, 650611, 1000940, 1101034, 1251175, 1301222, 2202068, 2502350, 2602444, 2752585, 3253055, 5004700, 5505170, 6506110, 7156721, 11010340, 13012220, 13762925, 14313442, 16265275, 27525850, 28626884, 32530550, 35783605, 55051700, 65061100, 71567210, 143134420, 178918025, 357836050, 715672100]

約数ペア:

[(1, 715672100), (2, 357836050), (4, 178918025), (5, 143134420), (10, 71567210), (11, 65061100), (13, 55051700), (20, 35783605), (22, 32530550), (25, 28626884), (26, 27525850), (44, 16265275), (50, 14313442), (52, 13762925), (55, 13012220), (65, 11010340), (100, 7156721), (110, 6506110), (130, 5505170), (143, 5004700), (220, 3253055), (260, 2752585), (275, 2602444), (286, 2502350), (325, 2202068), (550, 1301222), (572, 1251175), (650, 1101034), (715, 1000940), (1100, 650611), (1300, 550517), (1430, 500470), (2860, 250235), (3575, 200188), (7150, 100094), (14300, 50047)]