669556128

素因数分解:

$2^5\times 3^1\times {\mathrm{23}}^1\times {\mathrm{71}}^1\times {\mathrm{4271}}^1$

素因数の和:4378

約数の個数: 96

約数和(自身を含む): 1860268032

約数和(自身を除く): 1190711904

約数列:

[1, 2, 3, 4, 6, 8, 12, 16, 23, 24, 32, 46, 48, 69, 71, 92, 96, 138, 142, 184, 213, 276, 284, 368, 426, 552, 568, 736, 852, 1104, 1136, 1633, 1704, 2208, 2272, 3266, 3408, 4271, 4899, 6532, 6816, 8542, 9798, 12813, 13064, 17084, 19596, 25626, 26128, 34168, 39192, 51252, 52256, 68336, 78384, 98233, 102504, 136672, 156768, 196466, 205008, 294699, 303241, 392932, 410016, 589398, 606482, 785864, 909723, 1178796, 1212964, 1571728, 1819446, 2357592, 2425928, 3143456, 3638892, 4715184, 4851856, 6974543, 7277784, 9430368, 9703712, 13949086, 14555568, 20923629, 27898172, 29111136, 41847258, 55796344, 83694516, 111592688, 167389032, 223185376, 334778064, 669556128]

約数ペア:

[(1, 669556128), (2, 334778064), (3, 223185376), (4, 167389032), (6, 111592688), (8, 83694516), (12, 55796344), (16, 41847258), (23, 29111136), (24, 27898172), (32, 20923629), (46, 14555568), (48, 13949086), (69, 9703712), (71, 9430368), (92, 7277784), (96, 6974543), (138, 4851856), (142, 4715184), (184, 3638892), (213, 3143456), (276, 2425928), (284, 2357592), (368, 1819446), (426, 1571728), (552, 1212964), (568, 1178796), (736, 909723), (852, 785864), (1104, 606482), (1136, 589398), (1633, 410016), (1704, 392932), (2208, 303241), (2272, 294699), (3266, 205008), (3408, 196466), (4271, 156768), (4899, 136672), (6532, 102504), (6816, 98233), (8542, 78384), (9798, 68336), (12813, 52256), (13064, 51252), (17084, 39192), (19596, 34168), (25626, 26128)]