372037900

素因数分解:

$2^2\times 5^2\times {\mathrm{13}}^1\times {\mathrm{47}}^1\times {\mathrm{6089}}^1$

素因数の和:6163

約数の個数: 72

約数和(自身を含む): 888068160

約数和(自身を除く): 516030260

約数列:

[1, 2, 4, 5, 10, 13, 20, 25, 26, 47, 50, 52, 65, 94, 100, 130, 188, 235, 260, 325, 470, 611, 650, 940, 1175, 1222, 1300, 2350, 2444, 3055, 4700, 6089, 6110, 12178, 12220, 15275, 24356, 30445, 30550, 60890, 61100, 79157, 121780, 152225, 158314, 286183, 304450, 316628, 395785, 572366, 608900, 791570, 1144732, 1430915, 1583140, 1978925, 2861830, 3720379, 3957850, 5723660, 7154575, 7440758, 7915700, 14309150, 14881516, 18601895, 28618300, 37203790, 74407580, 93009475, 186018950, 372037900]

約数ペア:

[(1, 372037900), (2, 186018950), (4, 93009475), (5, 74407580), (10, 37203790), (13, 28618300), (20, 18601895), (25, 14881516), (26, 14309150), (47, 7915700), (50, 7440758), (52, 7154575), (65, 5723660), (94, 3957850), (100, 3720379), (130, 2861830), (188, 1978925), (235, 1583140), (260, 1430915), (325, 1144732), (470, 791570), (611, 608900), (650, 572366), (940, 395785), (1175, 316628), (1222, 304450), (1300, 286183), (2350, 158314), (2444, 152225), (3055, 121780), (4700, 79157), (6089, 61100), (6110, 60890), (12178, 30550), (12220, 30445), (15275, 24356)]