262100447620

素因数分解:

$2^2\times 5^1\times {\mathrm{11}}^1\times {\mathrm{103}}^1\times {\mathrm{3389}}^1\times {\mathrm{3413}}^1$

素因数の和:6925

約数の個数: 96

約数和(自身を含む): 606634479360

約数和(自身を除く): 344534031740

約数列:

[1, 2, 4, 5, 10, 11, 20, 22, 44, 55, 103, 110, 206, 220, 412, 515, 1030, 1133, 2060, 2266, 3389, 3413, 4532, 5665, 6778, 6826, 11330, 13556, 13652, 16945, 17065, 22660, 33890, 34130, 37279, 37543, 67780, 68260, 74558, 75086, 149116, 150172, 186395, 187715, 349067, 351539, 372790, 375430, 698134, 703078, 745580, 750860, 1396268, 1406156, 1745335, 1757695, 3490670, 3515390, 3839737, 3866929, 6981340, 7030780, 7679474, 7733858, 11566657, 15358948, 15467716, 19198685, 19334645, 23133314, 38397370, 38669290, 46266628, 57833285, 76794740, 77338580, 115666570, 127233227, 231333140, 254466454, 508932908, 636166135, 1191365671, 1272332270, 2382731342, 2544664540, 4765462684, 5956828355, 11913656710, 13105022381, 23827313420, 26210044762, 52420089524, 65525111905, 131050223810, 262100447620]

約数ペア:

[(1, 262100447620), (2, 131050223810), (4, 65525111905), (5, 52420089524), (10, 26210044762), (11, 23827313420), (20, 13105022381), (22, 11913656710), (44, 5956828355), (55, 4765462684), (103, 2544664540), (110, 2382731342), (206, 1272332270), (220, 1191365671), (412, 636166135), (515, 508932908), (1030, 254466454), (1133, 231333140), (2060, 127233227), (2266, 115666570), (3389, 77338580), (3413, 76794740), (4532, 57833285), (5665, 46266628), (6778, 38669290), (6826, 38397370), (11330, 23133314), (13556, 19334645), (13652, 19198685), (16945, 15467716), (17065, 15358948), (22660, 11566657), (33890, 7733858), (34130, 7679474), (37279, 7030780), (37543, 6981340), (67780, 3866929), (68260, 3839737), (74558, 3515390), (75086, 3490670), (149116, 1757695), (150172, 1745335), (186395, 1406156), (187715, 1396268), (349067, 750860), (351539, 745580), (372790, 703078), (375430, 698134)]