4783870

素因数分解:

$2^1\times 5^1\times 7^2\times {\mathrm{13}}^1\times {\mathrm{751}}^1$

素因数の和:785

約数の個数: 48

約数和(自身を含む): 10801728

約数和(自身を除く): 6017858

約数列:

[1, 2, 5, 7, 10, 13, 14, 26, 35, 49, 65, 70, 91, 98, 130, 182, 245, 455, 490, 637, 751, 910, 1274, 1502, 3185, 3755, 5257, 6370, 7510, 9763, 10514, 19526, 26285, 36799, 48815, 52570, 68341, 73598, 97630, 136682, 183995, 341705, 367990, 478387, 683410, 956774, 2391935, 4783870]

約数ペア:

[(1, 4783870), (2, 2391935), (5, 956774), (7, 683410), (10, 478387), (13, 367990), (14, 341705), (26, 183995), (35, 136682), (49, 97630), (65, 73598), (70, 68341), (91, 52570), (98, 48815), (130, 36799), (182, 26285), (245, 19526), (455, 10514), (490, 9763), (637, 7510), (751, 6370), (910, 5257), (1274, 3755), (1502, 3185)]