7871199104

素因数分解:

$2^7\times {\mathrm{17}}^1\times {\mathrm{23}}^1\times {\mathrm{157273}}^1$

素因数の和:157327

約数の個数: 64

約数和(自身を含む): 17325303840

約数和(自身を除く): 9454104736

約数列:

[1, 2, 4, 8, 16, 17, 23, 32, 34, 46, 64, 68, 92, 128, 136, 184, 272, 368, 391, 544, 736, 782, 1088, 1472, 1564, 2176, 2944, 3128, 6256, 12512, 25024, 50048, 157273, 314546, 629092, 1258184, 2516368, 2673641, 3617279, 5032736, 5347282, 7234558, 10065472, 10694564, 14469116, 20130944, 21389128, 28938232, 42778256, 57876464, 61493743, 85556512, 115752928, 122987486, 171113024, 231505856, 245974972, 342226048, 463011712, 491949944, 983899888, 1967799776, 3935599552, 7871199104]

約数ペア:

[(1, 7871199104), (2, 3935599552), (4, 1967799776), (8, 983899888), (16, 491949944), (17, 463011712), (23, 342226048), (32, 245974972), (34, 231505856), (46, 171113024), (64, 122987486), (68, 115752928), (92, 85556512), (128, 61493743), (136, 57876464), (184, 42778256), (272, 28938232), (368, 21389128), (391, 20130944), (544, 14469116), (736, 10694564), (782, 10065472), (1088, 7234558), (1472, 5347282), (1564, 5032736), (2176, 3617279), (2944, 2673641), (3128, 2516368), (6256, 1258184), (12512, 629092), (25024, 314546), (50048, 157273)]