1237621392

素因数分解:

$2^4\times 3^2\times 7^1\times {\mathrm{19}}^1\times {\mathrm{64621}}^1$

素因数の和:64661

約数の個数: 120

約数和(自身を含む): 4166826560

約数和(自身を除く): 2929205168

約数列:

[1, 2, 3, 4, 6, 7, 8, 9, 12, 14, 16, 18, 19, 21, 24, 28, 36, 38, 42, 48, 56, 57, 63, 72, 76, 84, 112, 114, 126, 133, 144, 152, 168, 171, 228, 252, 266, 304, 336, 342, 399, 456, 504, 532, 684, 798, 912, 1008, 1064, 1197, 1368, 1596, 2128, 2394, 2736, 3192, 4788, 6384, 9576, 19152, 64621, 129242, 193863, 258484, 387726, 452347, 516968, 581589, 775452, 904694, 1033936, 1163178, 1227799, 1357041, 1550904, 1809388, 2326356, 2455598, 2714082, 3101808, 3618776, 3683397, 4071123, 4652712, 4911196, 5428164, 7237552, 7366794, 8142246, 8594593, 9305424, 9822392, 10856328, 11050191, 14733588, 16284492, 17189186, 19644784, 21712656, 22100382, 25783779, 29467176, 32568984, 34378372, 44200764, 51567558, 58934352, 65137968, 68756744, 77351337, 88401528, 103135116, 137513488, 154702674, 176803056, 206270232, 309405348, 412540464, 618810696, 1237621392]

約数ペア:

[(1, 1237621392), (2, 618810696), (3, 412540464), (4, 309405348), (6, 206270232), (7, 176803056), (8, 154702674), (9, 137513488), (12, 103135116), (14, 88401528), (16, 77351337), (18, 68756744), (19, 65137968), (21, 58934352), (24, 51567558), (28, 44200764), (36, 34378372), (38, 32568984), (42, 29467176), (48, 25783779), (56, 22100382), (57, 21712656), (63, 19644784), (72, 17189186), (76, 16284492), (84, 14733588), (112, 11050191), (114, 10856328), (126, 9822392), (133, 9305424), (144, 8594593), (152, 8142246), (168, 7366794), (171, 7237552), (228, 5428164), (252, 4911196), (266, 4652712), (304, 4071123), (336, 3683397), (342, 3618776), (399, 3101808), (456, 2714082), (504, 2455598), (532, 2326356), (684, 1809388), (798, 1550904), (912, 1357041), (1008, 1227799), (1064, 1163178), (1197, 1033936), (1368, 904694), (1596, 775452), (2128, 581589), (2394, 516968), (2736, 452347), (3192, 387726), (4788, 258484), (6384, 193863), (9576, 129242), (19152, 64621)]