7317441300

素因数分解:

$2^2\times 3^1\times 5^2\times {\mathrm{13}}^1\times {\mathrm{1876267}}^1$

素因数の和:1876297

約数の個数: 72

約数和(自身を含む): 22800408736

約数和(自身を除く): 15482967436

約数列:

[1, 2, 3, 4, 5, 6, 10, 12, 13, 15, 20, 25, 26, 30, 39, 50, 52, 60, 65, 75, 78, 100, 130, 150, 156, 195, 260, 300, 325, 390, 650, 780, 975, 1300, 1950, 3900, 1876267, 3752534, 5628801, 7505068, 9381335, 11257602, 18762670, 22515204, 24391471, 28144005, 37525340, 46906675, 48782942, 56288010, 73174413, 93813350, 97565884, 112576020, 121957355, 140720025, 146348826, 187626700, 243914710, 281440050, 292697652, 365872065, 487829420, 562880100, 609786775, 731744130, 1219573550, 1463488260, 1829360325, 2439147100, 3658720650, 7317441300]

約数ペア:

[(1, 7317441300), (2, 3658720650), (3, 2439147100), (4, 1829360325), (5, 1463488260), (6, 1219573550), (10, 731744130), (12, 609786775), (13, 562880100), (15, 487829420), (20, 365872065), (25, 292697652), (26, 281440050), (30, 243914710), (39, 187626700), (50, 146348826), (52, 140720025), (60, 121957355), (65, 112576020), (75, 97565884), (78, 93813350), (100, 73174413), (130, 56288010), (150, 48782942), (156, 46906675), (195, 37525340), (260, 28144005), (300, 24391471), (325, 22515204), (390, 18762670), (650, 11257602), (780, 9381335), (975, 7505068), (1300, 5628801), (1950, 3752534), (3900, 1876267)]