17314440

素因数分解:

$2^3\times 3^1\times 5^1\times {\mathrm{11}}^1\times {\mathrm{13}}^1\times {\mathrm{1009}}^1$

素因数の和:1047

約数の個数: 128

約数和(自身を含む): 61084800

約数和(自身を除く): 43770360

約数列:

[1, 2, 3, 4, 5, 6, 8, 10, 11, 12, 13, 15, 20, 22, 24, 26, 30, 33, 39, 40, 44, 52, 55, 60, 65, 66, 78, 88, 104, 110, 120, 130, 132, 143, 156, 165, 195, 220, 260, 264, 286, 312, 330, 390, 429, 440, 520, 572, 660, 715, 780, 858, 1009, 1144, 1320, 1430, 1560, 1716, 2018, 2145, 2860, 3027, 3432, 4036, 4290, 5045, 5720, 6054, 8072, 8580, 10090, 11099, 12108, 13117, 15135, 17160, 20180, 22198, 24216, 26234, 30270, 33297, 39351, 40360, 44396, 52468, 55495, 60540, 65585, 66594, 78702, 88792, 104936, 110990, 121080, 131170, 133188, 144287, 157404, 166485, 196755, 221980, 262340, 266376, 288574, 314808, 332970, 393510, 432861, 443960, 524680, 577148, 665940, 721435, 787020, 865722, 1154296, 1331880, 1442870, 1574040, 1731444, 2164305, 2885740, 3462888, 4328610, 5771480, 8657220, 17314440]

約数ペア:

[(1, 17314440), (2, 8657220), (3, 5771480), (4, 4328610), (5, 3462888), (6, 2885740), (8, 2164305), (10, 1731444), (11, 1574040), (12, 1442870), (13, 1331880), (15, 1154296), (20, 865722), (22, 787020), (24, 721435), (26, 665940), (30, 577148), (33, 524680), (39, 443960), (40, 432861), (44, 393510), (52, 332970), (55, 314808), (60, 288574), (65, 266376), (66, 262340), (78, 221980), (88, 196755), (104, 166485), (110, 157404), (120, 144287), (130, 133188), (132, 131170), (143, 121080), (156, 110990), (165, 104936), (195, 88792), (220, 78702), (260, 66594), (264, 65585), (286, 60540), (312, 55495), (330, 52468), (390, 44396), (429, 40360), (440, 39351), (520, 33297), (572, 30270), (660, 26234), (715, 24216), (780, 22198), (858, 20180), (1009, 17160), (1144, 15135), (1320, 13117), (1430, 12108), (1560, 11099), (1716, 10090), (2018, 8580), (2145, 8072), (2860, 6054), (3027, 5720), (3432, 5045), (4036, 4290)]