1064052290

素因数分解:

$2^1\times 5^1\times 7^1\times {\mathrm{37}}^1\times {\mathrm{311}}^1\times {\mathrm{1321}}^1$

素因数の和:1683

約数の個数: 64

約数和(自身を含む): 2257003008

約数和(自身を除く): 1192950718

約数列:

[1, 2, 5, 7, 10, 14, 35, 37, 70, 74, 185, 259, 311, 370, 518, 622, 1295, 1321, 1555, 2177, 2590, 2642, 3110, 4354, 6605, 9247, 10885, 11507, 13210, 18494, 21770, 23014, 46235, 48877, 57535, 80549, 92470, 97754, 115070, 161098, 244385, 342139, 402745, 410831, 488770, 684278, 805490, 821662, 1710695, 2054155, 2875817, 3421390, 4108310, 5751634, 14379085, 15200747, 28758170, 30401494, 76003735, 106405229, 152007470, 212810458, 532026145, 1064052290]

約数ペア:

[(1, 1064052290), (2, 532026145), (5, 212810458), (7, 152007470), (10, 106405229), (14, 76003735), (35, 30401494), (37, 28758170), (70, 15200747), (74, 14379085), (185, 5751634), (259, 4108310), (311, 3421390), (370, 2875817), (518, 2054155), (622, 1710695), (1295, 821662), (1321, 805490), (1555, 684278), (2177, 488770), (2590, 410831), (2642, 402745), (3110, 342139), (4354, 244385), (6605, 161098), (9247, 115070), (10885, 97754), (11507, 92470), (13210, 80549), (18494, 57535), (21770, 48877), (23014, 46235)]