1016490804

素因数分解:

$2^2\times 3^1\times 7^1\times {\mathrm{19}}^2\times {\mathrm{33521}}^1$

素因数の和:33573

約数の個数: 72

約数和(自身を含む): 2860901568

約数和(自身を除く): 1844410764

約数列:

[1, 2, 3, 4, 6, 7, 12, 14, 19, 21, 28, 38, 42, 57, 76, 84, 114, 133, 228, 266, 361, 399, 532, 722, 798, 1083, 1444, 1596, 2166, 2527, 4332, 5054, 7581, 10108, 15162, 30324, 33521, 67042, 100563, 134084, 201126, 234647, 402252, 469294, 636899, 703941, 938588, 1273798, 1407882, 1910697, 2547596, 2815764, 3821394, 4458293, 7642788, 8916586, 12101081, 13374879, 17833172, 24202162, 26749758, 36303243, 48404324, 53499516, 72606486, 84707567, 145212972, 169415134, 254122701, 338830268, 508245402, 1016490804]

約数ペア:

[(1, 1016490804), (2, 508245402), (3, 338830268), (4, 254122701), (6, 169415134), (7, 145212972), (12, 84707567), (14, 72606486), (19, 53499516), (21, 48404324), (28, 36303243), (38, 26749758), (42, 24202162), (57, 17833172), (76, 13374879), (84, 12101081), (114, 8916586), (133, 7642788), (228, 4458293), (266, 3821394), (361, 2815764), (399, 2547596), (532, 1910697), (722, 1407882), (798, 1273798), (1083, 938588), (1444, 703941), (1596, 636899), (2166, 469294), (2527, 402252), (4332, 234647), (5054, 201126), (7581, 134084), (10108, 100563), (15162, 67042), (30324, 33521)]