264613976

素因数分解:

$2^3\times {\mathrm{11}}^1\times {\mathrm{17}}^1\times {\mathrm{79}}^1\times {\mathrm{2239}}^1$

素因数の和:2352

約数の個数: 64

約数和(自身を含む): 580608000

約数和(自身を除く): 315994024

約数列:

[1, 2, 4, 8, 11, 17, 22, 34, 44, 68, 79, 88, 136, 158, 187, 316, 374, 632, 748, 869, 1343, 1496, 1738, 2239, 2686, 3476, 4478, 5372, 6952, 8956, 10744, 14773, 17912, 24629, 29546, 38063, 49258, 59092, 76126, 98516, 118184, 152252, 176881, 197032, 304504, 353762, 418693, 707524, 837386, 1415048, 1674772, 1945691, 3006977, 3349544, 3891382, 6013954, 7782764, 12027908, 15565528, 24055816, 33076747, 66153494, 132306988, 264613976]

約数ペア:

[(1, 264613976), (2, 132306988), (4, 66153494), (8, 33076747), (11, 24055816), (17, 15565528), (22, 12027908), (34, 7782764), (44, 6013954), (68, 3891382), (79, 3349544), (88, 3006977), (136, 1945691), (158, 1674772), (187, 1415048), (316, 837386), (374, 707524), (632, 418693), (748, 353762), (869, 304504), (1343, 197032), (1496, 176881), (1738, 152252), (2239, 118184), (2686, 98516), (3476, 76126), (4478, 59092), (5372, 49258), (6952, 38063), (8956, 29546), (10744, 24629), (14773, 17912)]