4740927020

素因数分解:

$2^2\times 5^1\times {\mathrm{17}}^1\times {\mathrm{71}}^1\times {\mathrm{277}}^1\times {\mathrm{709}}^1$

素因数の和:1083

約数の個数: 96

約数和(自身を含む): 10743788160

約数和(自身を除く): 6002861140

約数列:

[1, 2, 4, 5, 10, 17, 20, 34, 68, 71, 85, 142, 170, 277, 284, 340, 355, 554, 709, 710, 1108, 1207, 1385, 1418, 1420, 2414, 2770, 2836, 3545, 4709, 4828, 5540, 6035, 7090, 9418, 12053, 12070, 14180, 18836, 19667, 23545, 24106, 24140, 39334, 47090, 48212, 50339, 60265, 78668, 94180, 98335, 100678, 120530, 196393, 196670, 201356, 241060, 251695, 334339, 392786, 393340, 503390, 668678, 785572, 855763, 981965, 1006780, 1337356, 1671695, 1711526, 1963930, 3338681, 3343390, 3423052, 3927860, 4278815, 6677362, 6686780, 8557630, 13354724, 13943903, 16693405, 17115260, 27887806, 33386810, 55775612, 66773620, 69719515, 139439030, 237046351, 278878060, 474092702, 948185404, 1185231755, 2370463510, 4740927020]

約数ペア:

[(1, 4740927020), (2, 2370463510), (4, 1185231755), (5, 948185404), (10, 474092702), (17, 278878060), (20, 237046351), (34, 139439030), (68, 69719515), (71, 66773620), (85, 55775612), (142, 33386810), (170, 27887806), (277, 17115260), (284, 16693405), (340, 13943903), (355, 13354724), (554, 8557630), (709, 6686780), (710, 6677362), (1108, 4278815), (1207, 3927860), (1385, 3423052), (1418, 3343390), (1420, 3338681), (2414, 1963930), (2770, 1711526), (2836, 1671695), (3545, 1337356), (4709, 1006780), (4828, 981965), (5540, 855763), (6035, 785572), (7090, 668678), (9418, 503390), (12053, 393340), (12070, 392786), (14180, 334339), (18836, 251695), (19667, 241060), (23545, 201356), (24106, 196670), (24140, 196393), (39334, 120530), (47090, 100678), (48212, 98335), (50339, 94180), (60265, 78668)]