416985216

素因数分解:

$2^7\times 3^1\times {\mathrm{23}}^1\times {\mathrm{31}}^1\times {\mathrm{1523}}^1$

素因数の和:1594

約数の個数: 128

約数和(自身を含む): 1193840640

約数和(自身を除く): 776855424

約数列:

[1, 2, 3, 4, 6, 8, 12, 16, 23, 24, 31, 32, 46, 48, 62, 64, 69, 92, 93, 96, 124, 128, 138, 184, 186, 192, 248, 276, 368, 372, 384, 496, 552, 713, 736, 744, 992, 1104, 1426, 1472, 1488, 1523, 1984, 2139, 2208, 2852, 2944, 2976, 3046, 3968, 4278, 4416, 4569, 5704, 5952, 6092, 8556, 8832, 9138, 11408, 11904, 12184, 17112, 18276, 22816, 24368, 34224, 35029, 36552, 45632, 47213, 48736, 68448, 70058, 73104, 91264, 94426, 97472, 105087, 136896, 140116, 141639, 146208, 188852, 194944, 210174, 273792, 280232, 283278, 292416, 377704, 420348, 560464, 566556, 584832, 755408, 840696, 1085899, 1120928, 1133112, 1510816, 1681392, 2171798, 2241856, 2266224, 3021632, 3257697, 3362784, 4343596, 4483712, 4532448, 6043264, 6515394, 6725568, 8687192, 9064896, 13030788, 13451136, 17374384, 18129792, 26061576, 34748768, 52123152, 69497536, 104246304, 138995072, 208492608, 416985216]

約数ペア:

[(1, 416985216), (2, 208492608), (3, 138995072), (4, 104246304), (6, 69497536), (8, 52123152), (12, 34748768), (16, 26061576), (23, 18129792), (24, 17374384), (31, 13451136), (32, 13030788), (46, 9064896), (48, 8687192), (62, 6725568), (64, 6515394), (69, 6043264), (92, 4532448), (93, 4483712), (96, 4343596), (124, 3362784), (128, 3257697), (138, 3021632), (184, 2266224), (186, 2241856), (192, 2171798), (248, 1681392), (276, 1510816), (368, 1133112), (372, 1120928), (384, 1085899), (496, 840696), (552, 755408), (713, 584832), (736, 566556), (744, 560464), (992, 420348), (1104, 377704), (1426, 292416), (1472, 283278), (1488, 280232), (1523, 273792), (1984, 210174), (2139, 194944), (2208, 188852), (2852, 146208), (2944, 141639), (2976, 140116), (3046, 136896), (3968, 105087), (4278, 97472), (4416, 94426), (4569, 91264), (5704, 73104), (5952, 70058), (6092, 68448), (8556, 48736), (8832, 47213), (9138, 45632), (11408, 36552), (11904, 35029), (12184, 34224), (17112, 24368), (18276, 22816)]