8266339380

素因数分解:

$2^2\times 3^1\times 5^1\times {\mathrm{13}}^1\times {\mathrm{23}}^1\times {\mathrm{460777}}^1$

素因数の和:460825

約数の個数: 96

約数和(自身を含む): 26009996544

約数和(自身を除く): 17743657164

約数列:

[1, 2, 3, 4, 5, 6, 10, 12, 13, 15, 20, 23, 26, 30, 39, 46, 52, 60, 65, 69, 78, 92, 115, 130, 138, 156, 195, 230, 260, 276, 299, 345, 390, 460, 598, 690, 780, 897, 1196, 1380, 1495, 1794, 2990, 3588, 4485, 5980, 8970, 17940, 460777, 921554, 1382331, 1843108, 2303885, 2764662, 4607770, 5529324, 5990101, 6911655, 9215540, 10597871, 11980202, 13823310, 17970303, 21195742, 23960404, 27646620, 29950505, 31793613, 35940606, 42391484, 52989355, 59901010, 63587226, 71881212, 89851515, 105978710, 119802020, 127174452, 137772323, 158968065, 179703030, 211957420, 275544646, 317936130, 359406060, 413316969, 551089292, 635872260, 688861615, 826633938, 1377723230, 1653267876, 2066584845, 2755446460, 4133169690, 8266339380]

約数ペア:

[(1, 8266339380), (2, 4133169690), (3, 2755446460), (4, 2066584845), (5, 1653267876), (6, 1377723230), (10, 826633938), (12, 688861615), (13, 635872260), (15, 551089292), (20, 413316969), (23, 359406060), (26, 317936130), (30, 275544646), (39, 211957420), (46, 179703030), (52, 158968065), (60, 137772323), (65, 127174452), (69, 119802020), (78, 105978710), (92, 89851515), (115, 71881212), (130, 63587226), (138, 59901010), (156, 52989355), (195, 42391484), (230, 35940606), (260, 31793613), (276, 29950505), (299, 27646620), (345, 23960404), (390, 21195742), (460, 17970303), (598, 13823310), (690, 11980202), (780, 10597871), (897, 9215540), (1196, 6911655), (1380, 5990101), (1495, 5529324), (1794, 4607770), (2990, 2764662), (3588, 2303885), (4485, 1843108), (5980, 1382331), (8970, 921554), (17940, 460777)]