1339688152

素因数分解:

$2^3\times {\mathrm{11}}^1\times {\mathrm{181}}^1\times {\mathrm{241}}^1\times {\mathrm{349}}^1$

素因数の和:788

約数の個数: 64

約数和(自身を含む): 2774772000

約数和(自身を除く): 1435083848

約数列:

[1, 2, 4, 8, 11, 22, 44, 88, 181, 241, 349, 362, 482, 698, 724, 964, 1396, 1448, 1928, 1991, 2651, 2792, 3839, 3982, 5302, 7678, 7964, 10604, 15356, 15928, 21208, 30712, 43621, 63169, 84109, 87242, 126338, 168218, 174484, 252676, 336436, 348968, 479831, 505352, 672872, 694859, 925199, 959662, 1389718, 1850398, 1919324, 2779436, 3700796, 3838648, 5558872, 7401592, 15223729, 30447458, 60894916, 121789832, 167461019, 334922038, 669844076, 1339688152]

約数ペア:

[(1, 1339688152), (2, 669844076), (4, 334922038), (8, 167461019), (11, 121789832), (22, 60894916), (44, 30447458), (88, 15223729), (181, 7401592), (241, 5558872), (349, 3838648), (362, 3700796), (482, 2779436), (698, 1919324), (724, 1850398), (964, 1389718), (1396, 959662), (1448, 925199), (1928, 694859), (1991, 672872), (2651, 505352), (2792, 479831), (3839, 348968), (3982, 336436), (5302, 252676), (7678, 174484), (7964, 168218), (10604, 126338), (15356, 87242), (15928, 84109), (21208, 63169), (30712, 43621)]