5488280

素因数分解:

$2^3\times 5^1\times 7^1\times {\mathrm{17}}^1\times {\mathrm{1153}}^1$

素因数の和:1188

約数の個数: 64

約数和(自身を含む): 14955840

約数和(自身を除く): 9467560

約数列:

[1, 2, 4, 5, 7, 8, 10, 14, 17, 20, 28, 34, 35, 40, 56, 68, 70, 85, 119, 136, 140, 170, 238, 280, 340, 476, 595, 680, 952, 1153, 1190, 2306, 2380, 4612, 4760, 5765, 8071, 9224, 11530, 16142, 19601, 23060, 32284, 39202, 40355, 46120, 64568, 78404, 80710, 98005, 137207, 156808, 161420, 196010, 274414, 322840, 392020, 548828, 686035, 784040, 1097656, 1372070, 2744140, 5488280]

約数ペア:

[(1, 5488280), (2, 2744140), (4, 1372070), (5, 1097656), (7, 784040), (8, 686035), (10, 548828), (14, 392020), (17, 322840), (20, 274414), (28, 196010), (34, 161420), (35, 156808), (40, 137207), (56, 98005), (68, 80710), (70, 78404), (85, 64568), (119, 46120), (136, 40355), (140, 39202), (170, 32284), (238, 23060), (280, 19601), (340, 16142), (476, 11530), (595, 9224), (680, 8071), (952, 5765), (1153, 4760), (1190, 4612), (2306, 2380)]