3484393640

素因数分解:

$2^3\times 5^1\times 7^1\times {\mathrm{13}}^1\times {\mathrm{431}}^1\times {\mathrm{2221}}^1$

素因数の和:2683

約数の個数: 128

約数和(自身を含む): 9675832320

約数和(自身を除く): 6191438680

約数列:

[1, 2, 4, 5, 7, 8, 10, 13, 14, 20, 26, 28, 35, 40, 52, 56, 65, 70, 91, 104, 130, 140, 182, 260, 280, 364, 431, 455, 520, 728, 862, 910, 1724, 1820, 2155, 2221, 3017, 3448, 3640, 4310, 4442, 5603, 6034, 8620, 8884, 11105, 11206, 12068, 15085, 15547, 17240, 17768, 22210, 22412, 24136, 28015, 28873, 30170, 31094, 39221, 44420, 44824, 56030, 57746, 60340, 62188, 77735, 78442, 88840, 112060, 115492, 120680, 124376, 144365, 155470, 156884, 196105, 202111, 224120, 230984, 288730, 310940, 313768, 392210, 404222, 577460, 621880, 784420, 808444, 957251, 1010555, 1154920, 1568840, 1616888, 1914502, 2021110, 3829004, 4042220, 4786255, 6700757, 7658008, 8084440, 9572510, 12444263, 13401514, 19145020, 24888526, 26803028, 33503785, 38290040, 49777052, 53606056, 62221315, 67007570, 87109841, 99554104, 124442630, 134015140, 174219682, 248885260, 268030280, 348439364, 435549205, 497770520, 696878728, 871098410, 1742196820, 3484393640]

約数ペア:

[(1, 3484393640), (2, 1742196820), (4, 871098410), (5, 696878728), (7, 497770520), (8, 435549205), (10, 348439364), (13, 268030280), (14, 248885260), (20, 174219682), (26, 134015140), (28, 124442630), (35, 99554104), (40, 87109841), (52, 67007570), (56, 62221315), (65, 53606056), (70, 49777052), (91, 38290040), (104, 33503785), (130, 26803028), (140, 24888526), (182, 19145020), (260, 13401514), (280, 12444263), (364, 9572510), (431, 8084440), (455, 7658008), (520, 6700757), (728, 4786255), (862, 4042220), (910, 3829004), (1724, 2021110), (1820, 1914502), (2155, 1616888), (2221, 1568840), (3017, 1154920), (3448, 1010555), (3640, 957251), (4310, 808444), (4442, 784420), (5603, 621880), (6034, 577460), (8620, 404222), (8884, 392210), (11105, 313768), (11206, 310940), (12068, 288730), (15085, 230984), (15547, 224120), (17240, 202111), (17768, 196105), (22210, 156884), (22412, 155470), (24136, 144365), (28015, 124376), (28873, 120680), (30170, 115492), (31094, 112060), (39221, 88840), (44420, 78442), (44824, 77735), (56030, 62188), (57746, 60340)]