2188575104

素因数分解:

$2^7\times {\mathrm{17}}^1\times {\mathrm{739}}^1\times {\mathrm{1361}}^1$

素因数の和:2131

約数の個数: 64

約数和(自身を含む): 4626169200

約数和(自身を除く): 2437594096

約数列:

[1, 2, 4, 8, 16, 17, 32, 34, 64, 68, 128, 136, 272, 544, 739, 1088, 1361, 1478, 2176, 2722, 2956, 5444, 5912, 10888, 11824, 12563, 21776, 23137, 23648, 25126, 43552, 46274, 47296, 50252, 87104, 92548, 94592, 100504, 174208, 185096, 201008, 370192, 402016, 740384, 804032, 1005779, 1480768, 1608064, 2011558, 2961536, 4023116, 8046232, 16092464, 17098243, 32184928, 34196486, 64369856, 68392972, 128739712, 136785944, 273571888, 547143776, 1094287552, 2188575104]

約数ペア:

[(1, 2188575104), (2, 1094287552), (4, 547143776), (8, 273571888), (16, 136785944), (17, 128739712), (32, 68392972), (34, 64369856), (64, 34196486), (68, 32184928), (128, 17098243), (136, 16092464), (272, 8046232), (544, 4023116), (739, 2961536), (1088, 2011558), (1361, 1608064), (1478, 1480768), (2176, 1005779), (2722, 804032), (2956, 740384), (5444, 402016), (5912, 370192), (10888, 201008), (11824, 185096), (12563, 174208), (21776, 100504), (23137, 94592), (23648, 92548), (25126, 87104), (43552, 50252), (46274, 47296)]