2551040856

素因数分解:

$2^3\times 3^2\times 7^1\times {\mathrm{13}}^1\times {\mathrm{83}}^1\times {\mathrm{4691}}^1$

素因数の和:4806

約数の個数: 192

約数和(自身を含む): 8607755520

約数和(自身を除く): 6056714664

約数列:

[1, 2, 3, 4, 6, 7, 8, 9, 12, 13, 14, 18, 21, 24, 26, 28, 36, 39, 42, 52, 56, 63, 72, 78, 83, 84, 91, 104, 117, 126, 156, 166, 168, 182, 234, 249, 252, 273, 312, 332, 364, 468, 498, 504, 546, 581, 664, 728, 747, 819, 936, 996, 1079, 1092, 1162, 1494, 1638, 1743, 1992, 2158, 2184, 2324, 2988, 3237, 3276, 3486, 4316, 4648, 4691, 5229, 5976, 6474, 6552, 6972, 7553, 8632, 9382, 9711, 10458, 12948, 13944, 14073, 15106, 18764, 19422, 20916, 22659, 25896, 28146, 30212, 32837, 37528, 38844, 41832, 42219, 45318, 56292, 60424, 60983, 65674, 67977, 77688, 84438, 90636, 98511, 112584, 121966, 131348, 135954, 168876, 181272, 182949, 197022, 243932, 262696, 271908, 295533, 337752, 365898, 389353, 394044, 426881, 487864, 543816, 548847, 591066, 731796, 778706, 788088, 853762, 1097694, 1168059, 1182132, 1280643, 1463592, 1557412, 1707524, 2195388, 2336118, 2364264, 2561286, 2725471, 3114824, 3415048, 3504177, 3841929, 4390776, 4672236, 5061589, 5122572, 5450942, 7008354, 7683858, 8176413, 9344472, 10123178, 10245144, 10901884, 14016708, 15184767, 15367716, 16352826, 20246356, 21803768, 24529239, 28033416, 30369534, 30735432, 32705652, 35431123, 40492712, 45554301, 49058478, 60739068, 65411304, 70862246, 91108602, 98116956, 106293369, 121478136, 141724492, 182217204, 196233912, 212586738, 283448984, 318880107, 364434408, 425173476, 637760214, 850346952, 1275520428, 2551040856]

約数ペア:

[(1, 2551040856), (2, 1275520428), (3, 850346952), (4, 637760214), (6, 425173476), (7, 364434408), (8, 318880107), (9, 283448984), (12, 212586738), (13, 196233912), (14, 182217204), (18, 141724492), (21, 121478136), (24, 106293369), (26, 98116956), (28, 91108602), (36, 70862246), (39, 65411304), (42, 60739068), (52, 49058478), (56, 45554301), (63, 40492712), (72, 35431123), (78, 32705652), (83, 30735432), (84, 30369534), (91, 28033416), (104, 24529239), (117, 21803768), (126, 20246356), (156, 16352826), (166, 15367716), (168, 15184767), (182, 14016708), (234, 10901884), (249, 10245144), (252, 10123178), (273, 9344472), (312, 8176413), (332, 7683858), (364, 7008354), (468, 5450942), (498, 5122572), (504, 5061589), (546, 4672236), (581, 4390776), (664, 3841929), (728, 3504177), (747, 3415048), (819, 3114824), (936, 2725471), (996, 2561286), (1079, 2364264), (1092, 2336118), (1162, 2195388), (1494, 1707524), (1638, 1557412), (1743, 1463592), (1992, 1280643), (2158, 1182132), (2184, 1168059), (2324, 1097694), (2988, 853762), (3237, 788088), (3276, 778706), (3486, 731796), (4316, 591066), (4648, 548847), (4691, 543816), (5229, 487864), (5976, 426881), (6474, 394044), (6552, 389353), (6972, 365898), (7553, 337752), (8632, 295533), (9382, 271908), (9711, 262696), (10458, 243932), (12948, 197022), (13944, 182949), (14073, 181272), (15106, 168876), (18764, 135954), (19422, 131348), (20916, 121966), (22659, 112584), (25896, 98511), (28146, 90636), (30212, 84438), (32837, 77688), (37528, 67977), (38844, 65674), (41832, 60983), (42219, 60424), (45318, 56292)]