374465392

素因数分解:

$2^4\times 7^1\times {\mathrm{17}}^2\times {\mathrm{23}}^1\times {\mathrm{503}}^1$

素因数の和:575

約数の個数: 120

約数和(自身を含む): 920941056

約数和(自身を除く): 546475664

約数列:

[1, 2, 4, 7, 8, 14, 16, 17, 23, 28, 34, 46, 56, 68, 92, 112, 119, 136, 161, 184, 238, 272, 289, 322, 368, 391, 476, 503, 578, 644, 782, 952, 1006, 1156, 1288, 1564, 1904, 2012, 2023, 2312, 2576, 2737, 3128, 3521, 4024, 4046, 4624, 5474, 6256, 6647, 7042, 8048, 8092, 8551, 10948, 11569, 13294, 14084, 16184, 17102, 21896, 23138, 26588, 28168, 32368, 34204, 43792, 46276, 46529, 53176, 56336, 59857, 68408, 80983, 92552, 93058, 106352, 119714, 136816, 145367, 161966, 185104, 186116, 196673, 239428, 290734, 323932, 372232, 393346, 478856, 581468, 647864, 744464, 786692, 957712, 1017569, 1162936, 1295728, 1376711, 1573384, 2035138, 2325872, 2753422, 3146768, 3343441, 4070276, 5506844, 6686882, 8140552, 11013688, 13373764, 16281104, 22027376, 23404087, 26747528, 46808174, 53495056, 93616348, 187232696, 374465392]

約数ペア:

[(1, 374465392), (2, 187232696), (4, 93616348), (7, 53495056), (8, 46808174), (14, 26747528), (16, 23404087), (17, 22027376), (23, 16281104), (28, 13373764), (34, 11013688), (46, 8140552), (56, 6686882), (68, 5506844), (92, 4070276), (112, 3343441), (119, 3146768), (136, 2753422), (161, 2325872), (184, 2035138), (238, 1573384), (272, 1376711), (289, 1295728), (322, 1162936), (368, 1017569), (391, 957712), (476, 786692), (503, 744464), (578, 647864), (644, 581468), (782, 478856), (952, 393346), (1006, 372232), (1156, 323932), (1288, 290734), (1564, 239428), (1904, 196673), (2012, 186116), (2023, 185104), (2312, 161966), (2576, 145367), (2737, 136816), (3128, 119714), (3521, 106352), (4024, 93058), (4046, 92552), (4624, 80983), (5474, 68408), (6256, 59857), (6647, 56336), (7042, 53176), (8048, 46529), (8092, 46276), (8551, 43792), (10948, 34204), (11569, 32368), (13294, 28168), (14084, 26588), (16184, 23138), (17102, 21896)]