67644200

素因数分解:

$2^3\times 5^2\times {\mathrm{13}}^1\times {\mathrm{26017}}^1$

素因数の和:26046

約数の個数: 48

約数和(自身を含む): 169377180

約数和(自身を除く): 101732980

約数列:

[1, 2, 4, 5, 8, 10, 13, 20, 25, 26, 40, 50, 52, 65, 100, 104, 130, 200, 260, 325, 520, 650, 1300, 2600, 26017, 52034, 104068, 130085, 208136, 260170, 338221, 520340, 650425, 676442, 1040680, 1300850, 1352884, 1691105, 2601700, 2705768, 3382210, 5203400, 6764420, 8455525, 13528840, 16911050, 33822100, 67644200]

約数ペア:

[(1, 67644200), (2, 33822100), (4, 16911050), (5, 13528840), (8, 8455525), (10, 6764420), (13, 5203400), (20, 3382210), (25, 2705768), (26, 2601700), (40, 1691105), (50, 1352884), (52, 1300850), (65, 1040680), (100, 676442), (104, 650425), (130, 520340), (200, 338221), (260, 260170), (325, 208136), (520, 130085), (650, 104068), (1300, 52034), (2600, 26017)]