1710493720

素因数分解:

$2^3\times 5^1\times {\mathrm{13}}^1\times {\mathrm{37}}^1\times {\mathrm{88903}}^1$

素因数の和:88964

約数の個数: 64

約数和(自身を含む): 4256723520

約数和(自身を除く): 2546229800

約数列:

[1, 2, 4, 5, 8, 10, 13, 20, 26, 37, 40, 52, 65, 74, 104, 130, 148, 185, 260, 296, 370, 481, 520, 740, 962, 1480, 1924, 2405, 3848, 4810, 9620, 19240, 88903, 177806, 355612, 444515, 711224, 889030, 1155739, 1778060, 2311478, 3289411, 3556120, 4622956, 5778695, 6578822, 9245912, 11557390, 13157644, 16447055, 23114780, 26315288, 32894110, 42762343, 46229560, 65788220, 85524686, 131576440, 171049372, 213811715, 342098744, 427623430, 855246860, 1710493720]

約数ペア:

[(1, 1710493720), (2, 855246860), (4, 427623430), (5, 342098744), (8, 213811715), (10, 171049372), (13, 131576440), (20, 85524686), (26, 65788220), (37, 46229560), (40, 42762343), (52, 32894110), (65, 26315288), (74, 23114780), (104, 16447055), (130, 13157644), (148, 11557390), (185, 9245912), (260, 6578822), (296, 5778695), (370, 4622956), (481, 3556120), (520, 3289411), (740, 2311478), (962, 1778060), (1480, 1155739), (1924, 889030), (2405, 711224), (3848, 444515), (4810, 355612), (9620, 177806), (19240, 88903)]