18104781408

素因数分解:

$2^5\times 3^1\times 7^1\times {\mathrm{19}}^1\times {\mathrm{109}}^1\times {\mathrm{13009}}^1$

素因数の和:13157

約数の個数: 192

約数和(自身を含む): 57701952000

約数和(自身を除く): 39597170592

約数列:

[1, 2, 3, 4, 6, 7, 8, 12, 14, 16, 19, 21, 24, 28, 32, 38, 42, 48, 56, 57, 76, 84, 96, 109, 112, 114, 133, 152, 168, 218, 224, 228, 266, 304, 327, 336, 399, 436, 456, 532, 608, 654, 672, 763, 798, 872, 912, 1064, 1308, 1526, 1596, 1744, 1824, 2071, 2128, 2289, 2616, 3052, 3192, 3488, 4142, 4256, 4578, 5232, 6104, 6213, 6384, 8284, 9156, 10464, 12208, 12426, 12768, 13009, 14497, 16568, 18312, 24416, 24852, 26018, 28994, 33136, 36624, 39027, 43491, 49704, 52036, 57988, 66272, 73248, 78054, 86982, 91063, 99408, 104072, 115976, 156108, 173964, 182126, 198816, 208144, 231952, 247171, 273189, 312216, 347928, 364252, 416288, 463904, 494342, 546378, 624432, 695856, 728504, 741513, 988684, 1092756, 1248864, 1391712, 1417981, 1457008, 1483026, 1730197, 1977368, 2185512, 2835962, 2914016, 2966052, 3460394, 3954736, 4253943, 4371024, 5190591, 5671924, 5932104, 6920788, 7909472, 8507886, 8742048, 9925867, 10381182, 11343848, 11864208, 13841576, 17015772, 19851734, 20762364, 22687696, 23728416, 26941639, 27683152, 29777601, 34031544, 39703468, 41524728, 45375392, 53883278, 55366304, 59555202, 68063088, 79406936, 80824917, 83049456, 107766556, 119110404, 136126176, 158813872, 161649834, 166098912, 188591473, 215533112, 238220808, 317627744, 323299668, 377182946, 431066224, 476441616, 565774419, 646599336, 754365892, 862132448, 952883232, 1131548838, 1293198672, 1508731784, 2263097676, 2586397344, 3017463568, 4526195352, 6034927136, 9052390704, 18104781408]

約数ペア:

[(1, 18104781408), (2, 9052390704), (3, 6034927136), (4, 4526195352), (6, 3017463568), (7, 2586397344), (8, 2263097676), (12, 1508731784), (14, 1293198672), (16, 1131548838), (19, 952883232), (21, 862132448), (24, 754365892), (28, 646599336), (32, 565774419), (38, 476441616), (42, 431066224), (48, 377182946), (56, 323299668), (57, 317627744), (76, 238220808), (84, 215533112), (96, 188591473), (109, 166098912), (112, 161649834), (114, 158813872), (133, 136126176), (152, 119110404), (168, 107766556), (218, 83049456), (224, 80824917), (228, 79406936), (266, 68063088), (304, 59555202), (327, 55366304), (336, 53883278), (399, 45375392), (436, 41524728), (456, 39703468), (532, 34031544), (608, 29777601), (654, 27683152), (672, 26941639), (763, 23728416), (798, 22687696), (872, 20762364), (912, 19851734), (1064, 17015772), (1308, 13841576), (1526, 11864208), (1596, 11343848), (1744, 10381182), (1824, 9925867), (2071, 8742048), (2128, 8507886), (2289, 7909472), (2616, 6920788), (3052, 5932104), (3192, 5671924), (3488, 5190591), (4142, 4371024), (4256, 4253943), (4578, 3954736), (5232, 3460394), (6104, 2966052), (6213, 2914016), (6384, 2835962), (8284, 2185512), (9156, 1977368), (10464, 1730197), (12208, 1483026), (12426, 1457008), (12768, 1417981), (13009, 1391712), (14497, 1248864), (16568, 1092756), (18312, 988684), (24416, 741513), (24852, 728504), (26018, 695856), (28994, 624432), (33136, 546378), (36624, 494342), (39027, 463904), (43491, 416288), (49704, 364252), (52036, 347928), (57988, 312216), (66272, 273189), (73248, 247171), (78054, 231952), (86982, 208144), (91063, 198816), (99408, 182126), (104072, 173964), (115976, 156108)]