17770794972

素因数分解:

$2^2\times 3^1\times 7^1\times {\mathrm{37}}^1\times {\mathrm{107}}^1\times {\mathrm{53437}}^1$

素因数の和:53595

約数の個数: 96

約数和(自身を含む): 49125339648

約数和(自身を除く): 31354544676

約数列:

[1, 2, 3, 4, 6, 7, 12, 14, 21, 28, 37, 42, 74, 84, 107, 111, 148, 214, 222, 259, 321, 428, 444, 518, 642, 749, 777, 1036, 1284, 1498, 1554, 2247, 2996, 3108, 3959, 4494, 7918, 8988, 11877, 15836, 23754, 27713, 47508, 53437, 55426, 83139, 106874, 110852, 160311, 166278, 213748, 320622, 332556, 374059, 641244, 748118, 1122177, 1496236, 1977169, 2244354, 3954338, 4488708, 5717759, 5931507, 7908676, 11435518, 11863014, 13840183, 17153277, 22871036, 23726028, 27680366, 34306554, 40024313, 41520549, 55360732, 68613108, 80048626, 83041098, 120072939, 160097252, 166082196, 211557083, 240145878, 423114166, 480291756, 634671249, 846228332, 1269342498, 1480899581, 2538684996, 2961799162, 4442698743, 5923598324, 8885397486, 17770794972]

約数ペア:

[(1, 17770794972), (2, 8885397486), (3, 5923598324), (4, 4442698743), (6, 2961799162), (7, 2538684996), (12, 1480899581), (14, 1269342498), (21, 846228332), (28, 634671249), (37, 480291756), (42, 423114166), (74, 240145878), (84, 211557083), (107, 166082196), (111, 160097252), (148, 120072939), (214, 83041098), (222, 80048626), (259, 68613108), (321, 55360732), (428, 41520549), (444, 40024313), (518, 34306554), (642, 27680366), (749, 23726028), (777, 22871036), (1036, 17153277), (1284, 13840183), (1498, 11863014), (1554, 11435518), (2247, 7908676), (2996, 5931507), (3108, 5717759), (3959, 4488708), (4494, 3954338), (7918, 2244354), (8988, 1977169), (11877, 1496236), (15836, 1122177), (23754, 748118), (27713, 641244), (47508, 374059), (53437, 332556), (55426, 320622), (83139, 213748), (106874, 166278), (110852, 160311)]