3912167090

素因数分解:

$2^1\times 5^1\times {\mathrm{13}}^1\times {\mathrm{43}}^1\times {\mathrm{73}}^1\times {\mathrm{9587}}^1$

素因数の和:9723

約数の個数: 64

約数和(自身を含む): 7867069056

約数和(自身を除く): 3954901966

約数列:

[1, 2, 5, 10, 13, 26, 43, 65, 73, 86, 130, 146, 215, 365, 430, 559, 730, 949, 1118, 1898, 2795, 3139, 4745, 5590, 6278, 9490, 9587, 15695, 19174, 31390, 40807, 47935, 81614, 95870, 124631, 204035, 249262, 408070, 412241, 623155, 699851, 824482, 1246310, 1399702, 2061205, 3499255, 4122410, 5359133, 6998510, 9098063, 10718266, 18196126, 26795665, 30093593, 45490315, 53591330, 60187186, 90980630, 150467965, 300935930, 391216709, 782433418, 1956083545, 3912167090]

約数ペア:

[(1, 3912167090), (2, 1956083545), (5, 782433418), (10, 391216709), (13, 300935930), (26, 150467965), (43, 90980630), (65, 60187186), (73, 53591330), (86, 45490315), (130, 30093593), (146, 26795665), (215, 18196126), (365, 10718266), (430, 9098063), (559, 6998510), (730, 5359133), (949, 4122410), (1118, 3499255), (1898, 2061205), (2795, 1399702), (3139, 1246310), (4745, 824482), (5590, 699851), (6278, 623155), (9490, 412241), (9587, 408070), (15695, 249262), (19174, 204035), (31390, 124631), (40807, 95870), (47935, 81614)]