3890182010

素因数分解:

$2^1\times 5^1\times {\mathrm{11}}^1\times {\mathrm{13}}^1\times {\mathrm{47}}^1\times {\mathrm{57881}}^1$

素因数の和:57959

約数の個数: 64

約数和(自身を含む): 8401688064

約数和(自身を除く): 4511506054

約数列:

[1, 2, 5, 10, 11, 13, 22, 26, 47, 55, 65, 94, 110, 130, 143, 235, 286, 470, 517, 611, 715, 1034, 1222, 1430, 2585, 3055, 5170, 6110, 6721, 13442, 33605, 57881, 67210, 115762, 289405, 578810, 636691, 752453, 1273382, 1504906, 2720407, 3183455, 3762265, 5440814, 6366910, 7524530, 8276983, 13602035, 16553966, 27204070, 29924477, 35365291, 41384915, 59848954, 70730582, 82769830, 149622385, 176826455, 299244770, 353652910, 389018201, 778036402, 1945091005, 3890182010]

約数ペア:

[(1, 3890182010), (2, 1945091005), (5, 778036402), (10, 389018201), (11, 353652910), (13, 299244770), (22, 176826455), (26, 149622385), (47, 82769830), (55, 70730582), (65, 59848954), (94, 41384915), (110, 35365291), (130, 29924477), (143, 27204070), (235, 16553966), (286, 13602035), (470, 8276983), (517, 7524530), (611, 6366910), (715, 5440814), (1034, 3762265), (1222, 3183455), (1430, 2720407), (2585, 1504906), (3055, 1273382), (5170, 752453), (6110, 636691), (6721, 578810), (13442, 289405), (33605, 115762), (57881, 67210)]