1118615904

素因数分解:

$2^5\times 3^2\times 7^2\times {\mathrm{31}}^1\times {\mathrm{2557}}^1$

素因数の和:2618

約数の個数: 216

約数和(自身を含む): 3821283648

約数和(自身を除く): 2702667744

約数列:

[1, 2, 3, 4, 6, 7, 8, 9, 12, 14, 16, 18, 21, 24, 28, 31, 32, 36, 42, 48, 49, 56, 62, 63, 72, 84, 93, 96, 98, 112, 124, 126, 144, 147, 168, 186, 196, 217, 224, 248, 252, 279, 288, 294, 336, 372, 392, 434, 441, 496, 504, 558, 588, 651, 672, 744, 784, 868, 882, 992, 1008, 1116, 1176, 1302, 1488, 1519, 1568, 1736, 1764, 1953, 2016, 2232, 2352, 2557, 2604, 2976, 3038, 3472, 3528, 3906, 4464, 4557, 4704, 5114, 5208, 6076, 6944, 7056, 7671, 7812, 8928, 9114, 10228, 10416, 12152, 13671, 14112, 15342, 15624, 17899, 18228, 20456, 20832, 23013, 24304, 27342, 30684, 31248, 35798, 36456, 40912, 46026, 48608, 53697, 54684, 61368, 62496, 71596, 72912, 79267, 81824, 92052, 107394, 109368, 122736, 125293, 143192, 145824, 158534, 161091, 184104, 214788, 218736, 237801, 245472, 250586, 286384, 317068, 322182, 368208, 375879, 429576, 437472, 475602, 501172, 554869, 572768, 634136, 644364, 713403, 736416, 751758, 859152, 951204, 1002344, 1109738, 1127637, 1268272, 1288728, 1426806, 1503516, 1664607, 1718304, 1902408, 2004688, 2219476, 2255274, 2536544, 2577456, 2853612, 3007032, 3329214, 3804816, 3884083, 4009376, 4438952, 4510548, 4993821, 5154912, 5707224, 6014064, 6658428, 7609632, 7768166, 8877904, 9021096, 9987642, 11414448, 11652249, 12028128, 13316856, 15536332, 17755808, 18042192, 19975284, 22828896, 23304498, 26633712, 31072664, 34956747, 36084384, 39950568, 46608996, 53267424, 62145328, 69913494, 79901136, 93217992, 124290656, 139826988, 159802272, 186435984, 279653976, 372871968, 559307952, 1118615904]

約数ペア:

[(1, 1118615904), (2, 559307952), (3, 372871968), (4, 279653976), (6, 186435984), (7, 159802272), (8, 139826988), (9, 124290656), (12, 93217992), (14, 79901136), (16, 69913494), (18, 62145328), (21, 53267424), (24, 46608996), (28, 39950568), (31, 36084384), (32, 34956747), (36, 31072664), (42, 26633712), (48, 23304498), (49, 22828896), (56, 19975284), (62, 18042192), (63, 17755808), (72, 15536332), (84, 13316856), (93, 12028128), (96, 11652249), (98, 11414448), (112, 9987642), (124, 9021096), (126, 8877904), (144, 7768166), (147, 7609632), (168, 6658428), (186, 6014064), (196, 5707224), (217, 5154912), (224, 4993821), (248, 4510548), (252, 4438952), (279, 4009376), (288, 3884083), (294, 3804816), (336, 3329214), (372, 3007032), (392, 2853612), (434, 2577456), (441, 2536544), (496, 2255274), (504, 2219476), (558, 2004688), (588, 1902408), (651, 1718304), (672, 1664607), (744, 1503516), (784, 1426806), (868, 1288728), (882, 1268272), (992, 1127637), (1008, 1109738), (1116, 1002344), (1176, 951204), (1302, 859152), (1488, 751758), (1519, 736416), (1568, 713403), (1736, 644364), (1764, 634136), (1953, 572768), (2016, 554869), (2232, 501172), (2352, 475602), (2557, 437472), (2604, 429576), (2976, 375879), (3038, 368208), (3472, 322182), (3528, 317068), (3906, 286384), (4464, 250586), (4557, 245472), (4704, 237801), (5114, 218736), (5208, 214788), (6076, 184104), (6944, 161091), (7056, 158534), (7671, 145824), (7812, 143192), (8928, 125293), (9114, 122736), (10228, 109368), (10416, 107394), (12152, 92052), (13671, 81824), (14112, 79267), (15342, 72912), (15624, 71596), (17899, 62496), (18228, 61368), (20456, 54684), (20832, 53697), (23013, 48608), (24304, 46026), (27342, 40912), (30684, 36456), (31248, 35798)]