43964310

素因数分解:

$2^1\times 3^1\times 5^1\times {\mathrm{13}}^1\times {\mathrm{139}}^1\times {\mathrm{811}}^1$

素因数の和:973

約数の個数: 64

約数和(自身を含む): 114589440

約数和(自身を除く): 70625130

約数列:

[1, 2, 3, 5, 6, 10, 13, 15, 26, 30, 39, 65, 78, 130, 139, 195, 278, 390, 417, 695, 811, 834, 1390, 1622, 1807, 2085, 2433, 3614, 4055, 4170, 4866, 5421, 8110, 9035, 10543, 10842, 12165, 18070, 21086, 24330, 27105, 31629, 52715, 54210, 63258, 105430, 112729, 158145, 225458, 316290, 338187, 563645, 676374, 1127290, 1465477, 1690935, 2930954, 3381870, 4396431, 7327385, 8792862, 14654770, 21982155, 43964310]

約数ペア:

[(1, 43964310), (2, 21982155), (3, 14654770), (5, 8792862), (6, 7327385), (10, 4396431), (13, 3381870), (15, 2930954), (26, 1690935), (30, 1465477), (39, 1127290), (65, 676374), (78, 563645), (130, 338187), (139, 316290), (195, 225458), (278, 158145), (390, 112729), (417, 105430), (695, 63258), (811, 54210), (834, 52715), (1390, 31629), (1622, 27105), (1807, 24330), (2085, 21086), (2433, 18070), (3614, 12165), (4055, 10842), (4170, 10543), (4866, 9035), (5421, 8110)]