626957136

素因数分解:

$2^4\times 3^2\times {\mathrm{13}}^1\times {\mathrm{19}}^1\times {\mathrm{17627}}^1$

素因数の和:17673

約数の個数: 120

約数和(自身を含む): 1989143520

約数和(自身を除く): 1362186384

約数列:

[1, 2, 3, 4, 6, 8, 9, 12, 13, 16, 18, 19, 24, 26, 36, 38, 39, 48, 52, 57, 72, 76, 78, 104, 114, 117, 144, 152, 156, 171, 208, 228, 234, 247, 304, 312, 342, 456, 468, 494, 624, 684, 741, 912, 936, 988, 1368, 1482, 1872, 1976, 2223, 2736, 2964, 3952, 4446, 5928, 8892, 11856, 17627, 17784, 35254, 35568, 52881, 70508, 105762, 141016, 158643, 211524, 229151, 282032, 317286, 334913, 423048, 458302, 634572, 669826, 687453, 846096, 916604, 1004739, 1269144, 1339652, 1374906, 1833208, 2009478, 2062359, 2538288, 2679304, 2749812, 3014217, 3666416, 4018956, 4124718, 4353869, 5358608, 5499624, 6028434, 8037912, 8249436, 8707738, 10999248, 12056868, 13061607, 16075824, 16498872, 17415476, 24113736, 26123214, 32997744, 34830952, 39184821, 48227472, 52246428, 69661904, 78369642, 104492856, 156739284, 208985712, 313478568, 626957136]

約数ペア:

[(1, 626957136), (2, 313478568), (3, 208985712), (4, 156739284), (6, 104492856), (8, 78369642), (9, 69661904), (12, 52246428), (13, 48227472), (16, 39184821), (18, 34830952), (19, 32997744), (24, 26123214), (26, 24113736), (36, 17415476), (38, 16498872), (39, 16075824), (48, 13061607), (52, 12056868), (57, 10999248), (72, 8707738), (76, 8249436), (78, 8037912), (104, 6028434), (114, 5499624), (117, 5358608), (144, 4353869), (152, 4124718), (156, 4018956), (171, 3666416), (208, 3014217), (228, 2749812), (234, 2679304), (247, 2538288), (304, 2062359), (312, 2009478), (342, 1833208), (456, 1374906), (468, 1339652), (494, 1269144), (624, 1004739), (684, 916604), (741, 846096), (912, 687453), (936, 669826), (988, 634572), (1368, 458302), (1482, 423048), (1872, 334913), (1976, 317286), (2223, 282032), (2736, 229151), (2964, 211524), (3952, 158643), (4446, 141016), (5928, 105762), (8892, 70508), (11856, 52881), (17627, 35568), (17784, 35254)]