103630035680

素因数分解:

$2^5\times 5^1\times {\mathrm{389}}^1\times {\mathrm{1665007}}^1$

素因数の和:1665411

約数の個数: 48

約数和(自身を含む): 245455479360

約数和(自身を除く): 141825443680

約数列:

[1, 2, 4, 5, 8, 10, 16, 20, 32, 40, 80, 160, 389, 778, 1556, 1945, 3112, 3890, 6224, 7780, 12448, 15560, 31120, 62240, 1665007, 3330014, 6660028, 8325035, 13320056, 16650070, 26640112, 33300140, 53280224, 66600280, 133200560, 266401120, 647687723, 1295375446, 2590750892, 3238438615, 5181501784, 6476877230, 10363003568, 12953754460, 20726007136, 25907508920, 51815017840, 103630035680]

約数ペア:

[(1, 103630035680), (2, 51815017840), (4, 25907508920), (5, 20726007136), (8, 12953754460), (10, 10363003568), (16, 6476877230), (20, 5181501784), (32, 3238438615), (40, 2590750892), (80, 1295375446), (160, 647687723), (389, 266401120), (778, 133200560), (1556, 66600280), (1945, 53280224), (3112, 33300140), (3890, 26640112), (6224, 16650070), (7780, 13320056), (12448, 8325035), (15560, 6660028), (31120, 3330014), (62240, 1665007)]