9860500

素因数分解:

$2^2\times 5^3\times {\mathrm{13}}^1\times {\mathrm{37}}^1\times {\mathrm{41}}^1$

素因数の和:110

約数の個数: 96

約数和(自身を含む): 24399648

約数和(自身を除く): 14539148

約数列:

[1, 2, 4, 5, 10, 13, 20, 25, 26, 37, 41, 50, 52, 65, 74, 82, 100, 125, 130, 148, 164, 185, 205, 250, 260, 325, 370, 410, 481, 500, 533, 650, 740, 820, 925, 962, 1025, 1066, 1300, 1517, 1625, 1850, 1924, 2050, 2132, 2405, 2665, 3034, 3250, 3700, 4100, 4625, 4810, 5125, 5330, 6068, 6500, 7585, 9250, 9620, 10250, 10660, 12025, 13325, 15170, 18500, 19721, 20500, 24050, 26650, 30340, 37925, 39442, 48100, 53300, 60125, 66625, 75850, 78884, 98605, 120250, 133250, 151700, 189625, 197210, 240500, 266500, 379250, 394420, 493025, 758500, 986050, 1972100, 2465125, 4930250, 9860500]

約数ペア:

[(1, 9860500), (2, 4930250), (4, 2465125), (5, 1972100), (10, 986050), (13, 758500), (20, 493025), (25, 394420), (26, 379250), (37, 266500), (41, 240500), (50, 197210), (52, 189625), (65, 151700), (74, 133250), (82, 120250), (100, 98605), (125, 78884), (130, 75850), (148, 66625), (164, 60125), (185, 53300), (205, 48100), (250, 39442), (260, 37925), (325, 30340), (370, 26650), (410, 24050), (481, 20500), (500, 19721), (533, 18500), (650, 15170), (740, 13325), (820, 12025), (925, 10660), (962, 10250), (1025, 9620), (1066, 9250), (1300, 7585), (1517, 6500), (1625, 6068), (1850, 5330), (1924, 5125), (2050, 4810), (2132, 4625), (2405, 4100), (2665, 3700), (3034, 3250)]