125819408

素因数分解:

$2^4\times {\mathrm{11}}^1\times {\mathrm{13}}^1\times {\mathrm{127}}^1\times {\mathrm{433}}^1$

素因数の和:592

約数の個数: 80

約数和(自身を含む): 289314816

約数和(自身を除く): 163495408

約数列:

[1, 2, 4, 8, 11, 13, 16, 22, 26, 44, 52, 88, 104, 127, 143, 176, 208, 254, 286, 433, 508, 572, 866, 1016, 1144, 1397, 1651, 1732, 2032, 2288, 2794, 3302, 3464, 4763, 5588, 5629, 6604, 6928, 9526, 11176, 11258, 13208, 18161, 19052, 22352, 22516, 26416, 36322, 38104, 45032, 54991, 61919, 72644, 76208, 90064, 109982, 123838, 145288, 219964, 247676, 290576, 439928, 495352, 604901, 714883, 879856, 990704, 1209802, 1429766, 2419604, 2859532, 4839208, 5719064, 7863713, 9678416, 11438128, 15727426, 31454852, 62909704, 125819408]

約数ペア:

[(1, 125819408), (2, 62909704), (4, 31454852), (8, 15727426), (11, 11438128), (13, 9678416), (16, 7863713), (22, 5719064), (26, 4839208), (44, 2859532), (52, 2419604), (88, 1429766), (104, 1209802), (127, 990704), (143, 879856), (176, 714883), (208, 604901), (254, 495352), (286, 439928), (433, 290576), (508, 247676), (572, 219964), (866, 145288), (1016, 123838), (1144, 109982), (1397, 90064), (1651, 76208), (1732, 72644), (2032, 61919), (2288, 54991), (2794, 45032), (3302, 38104), (3464, 36322), (4763, 26416), (5588, 22516), (5629, 22352), (6604, 19052), (6928, 18161), (9526, 13208), (11176, 11258)]