8749279630

素因数分解:

$2^1\times 5^1\times 7^1\times {\mathrm{13}}^1\times {\mathrm{2837}}^1\times {\mathrm{3389}}^1$

素因数の和:6253

約数の個数: 64

約数和(自身を含む): 19395573120

約数和(自身を除く): 10646293490

約数列:

[1, 2, 5, 7, 10, 13, 14, 26, 35, 65, 70, 91, 130, 182, 455, 910, 2837, 3389, 5674, 6778, 14185, 16945, 19859, 23723, 28370, 33890, 36881, 39718, 44057, 47446, 73762, 88114, 99295, 118615, 184405, 198590, 220285, 237230, 258167, 308399, 368810, 440570, 516334, 616798, 1290835, 1541995, 2581670, 3083990, 9614593, 19229186, 48072965, 67302151, 96145930, 124989709, 134604302, 249979418, 336510755, 624948545, 673021510, 874927963, 1249897090, 1749855926, 4374639815, 8749279630]

約数ペア:

[(1, 8749279630), (2, 4374639815), (5, 1749855926), (7, 1249897090), (10, 874927963), (13, 673021510), (14, 624948545), (26, 336510755), (35, 249979418), (65, 134604302), (70, 124989709), (91, 96145930), (130, 67302151), (182, 48072965), (455, 19229186), (910, 9614593), (2837, 3083990), (3389, 2581670), (5674, 1541995), (6778, 1290835), (14185, 616798), (16945, 516334), (19859, 440570), (23723, 368810), (28370, 308399), (33890, 258167), (36881, 237230), (39718, 220285), (44057, 198590), (47446, 184405), (73762, 118615), (88114, 99295)]