36612680

素因数分解:

$2^3\times 5^1\times {\mathrm{13}}^1\times {\mathrm{181}}^1\times {\mathrm{389}}^1$

素因数の和:594

約数の個数: 64

約数和(自身を含む): 89434800

約数和(自身を除く): 52822120

約数列:

[1, 2, 4, 5, 8, 10, 13, 20, 26, 40, 52, 65, 104, 130, 181, 260, 362, 389, 520, 724, 778, 905, 1448, 1556, 1810, 1945, 2353, 3112, 3620, 3890, 4706, 5057, 7240, 7780, 9412, 10114, 11765, 15560, 18824, 20228, 23530, 25285, 40456, 47060, 50570, 70409, 94120, 101140, 140818, 202280, 281636, 352045, 563272, 704090, 915317, 1408180, 1830634, 2816360, 3661268, 4576585, 7322536, 9153170, 18306340, 36612680]

約数ペア:

[(1, 36612680), (2, 18306340), (4, 9153170), (5, 7322536), (8, 4576585), (10, 3661268), (13, 2816360), (20, 1830634), (26, 1408180), (40, 915317), (52, 704090), (65, 563272), (104, 352045), (130, 281636), (181, 202280), (260, 140818), (362, 101140), (389, 94120), (520, 70409), (724, 50570), (778, 47060), (905, 40456), (1448, 25285), (1556, 23530), (1810, 20228), (1945, 18824), (2353, 15560), (3112, 11765), (3620, 10114), (3890, 9412), (4706, 7780), (5057, 7240)]