526684600

素因数分解:

$2^3\times 5^2\times {\mathrm{13}}^1\times {\mathrm{167}}^1\times {\mathrm{1213}}^1$

素因数の和:1409

約数の個数: 96

約数和(自身を含む): 1327727520

約数和(自身を除く): 801042920

約数列:

[1, 2, 4, 5, 8, 10, 13, 20, 25, 26, 40, 50, 52, 65, 100, 104, 130, 167, 200, 260, 325, 334, 520, 650, 668, 835, 1213, 1300, 1336, 1670, 2171, 2426, 2600, 3340, 4175, 4342, 4852, 6065, 6680, 8350, 8684, 9704, 10855, 12130, 15769, 16700, 17368, 21710, 24260, 30325, 31538, 33400, 43420, 48520, 54275, 60650, 63076, 78845, 86840, 108550, 121300, 126152, 157690, 202571, 217100, 242600, 315380, 394225, 405142, 434200, 630760, 788450, 810284, 1012855, 1576900, 1620568, 2025710, 2633423, 3153800, 4051420, 5064275, 5266846, 8102840, 10128550, 10533692, 13167115, 20257100, 21067384, 26334230, 40514200, 52668460, 65835575, 105336920, 131671150, 263342300, 526684600]

約数ペア:

[(1, 526684600), (2, 263342300), (4, 131671150), (5, 105336920), (8, 65835575), (10, 52668460), (13, 40514200), (20, 26334230), (25, 21067384), (26, 20257100), (40, 13167115), (50, 10533692), (52, 10128550), (65, 8102840), (100, 5266846), (104, 5064275), (130, 4051420), (167, 3153800), (200, 2633423), (260, 2025710), (325, 1620568), (334, 1576900), (520, 1012855), (650, 810284), (668, 788450), (835, 630760), (1213, 434200), (1300, 405142), (1336, 394225), (1670, 315380), (2171, 242600), (2426, 217100), (2600, 202571), (3340, 157690), (4175, 126152), (4342, 121300), (4852, 108550), (6065, 86840), (6680, 78845), (8350, 63076), (8684, 60650), (9704, 54275), (10855, 48520), (12130, 43420), (15769, 33400), (16700, 31538), (17368, 30325), (21710, 24260)]