18266428752

素因数分解:

$2^4\times 3^1\times {\mathrm{11}}^1\times {\mathrm{13}}^1\times {\mathrm{179}}^1\times {\mathrm{14867}}^1$

素因数の和:15081

約数の個数: 160

約数和(自身を含む): 55751431680

約数和(自身を除く): 37485002928

約数列:

[1, 2, 3, 4, 6, 8, 11, 12, 13, 16, 22, 24, 26, 33, 39, 44, 48, 52, 66, 78, 88, 104, 132, 143, 156, 176, 179, 208, 264, 286, 312, 358, 429, 528, 537, 572, 624, 716, 858, 1074, 1144, 1432, 1716, 1969, 2148, 2288, 2327, 2864, 3432, 3938, 4296, 4654, 5907, 6864, 6981, 7876, 8592, 9308, 11814, 13962, 14867, 15752, 18616, 23628, 25597, 27924, 29734, 31504, 37232, 44601, 47256, 51194, 55848, 59468, 76791, 89202, 94512, 102388, 111696, 118936, 153582, 163537, 178404, 193271, 204776, 237872, 307164, 327074, 356808, 386542, 409552, 490611, 579813, 614328, 654148, 713616, 773084, 981222, 1159626, 1228656, 1308296, 1546168, 1962444, 2125981, 2319252, 2616592, 2661193, 3092336, 3924888, 4251962, 4638504, 5322386, 6377943, 7849776, 7983579, 8503924, 9277008, 10644772, 12755886, 15967158, 17007848, 21289544, 25511772, 29273123, 31934316, 34015696, 34595509, 42579088, 51023544, 58546246, 63868632, 69191018, 87819369, 102047088, 103786527, 117092492, 127737264, 138382036, 175638738, 207573054, 234184984, 276764072, 351277476, 380550599, 415146108, 468369968, 553528144, 702554952, 761101198, 830292216, 1141651797, 1405109904, 1522202396, 1660584432, 2283303594, 3044404792, 4566607188, 6088809584, 9133214376, 18266428752]

約数ペア:

[(1, 18266428752), (2, 9133214376), (3, 6088809584), (4, 4566607188), (6, 3044404792), (8, 2283303594), (11, 1660584432), (12, 1522202396), (13, 1405109904), (16, 1141651797), (22, 830292216), (24, 761101198), (26, 702554952), (33, 553528144), (39, 468369968), (44, 415146108), (48, 380550599), (52, 351277476), (66, 276764072), (78, 234184984), (88, 207573054), (104, 175638738), (132, 138382036), (143, 127737264), (156, 117092492), (176, 103786527), (179, 102047088), (208, 87819369), (264, 69191018), (286, 63868632), (312, 58546246), (358, 51023544), (429, 42579088), (528, 34595509), (537, 34015696), (572, 31934316), (624, 29273123), (716, 25511772), (858, 21289544), (1074, 17007848), (1144, 15967158), (1432, 12755886), (1716, 10644772), (1969, 9277008), (2148, 8503924), (2288, 7983579), (2327, 7849776), (2864, 6377943), (3432, 5322386), (3938, 4638504), (4296, 4251962), (4654, 3924888), (5907, 3092336), (6864, 2661193), (6981, 2616592), (7876, 2319252), (8592, 2125981), (9308, 1962444), (11814, 1546168), (13962, 1308296), (14867, 1228656), (15752, 1159626), (18616, 981222), (23628, 773084), (25597, 713616), (27924, 654148), (29734, 614328), (31504, 579813), (37232, 490611), (44601, 409552), (47256, 386542), (51194, 356808), (55848, 327074), (59468, 307164), (76791, 237872), (89202, 204776), (94512, 193271), (102388, 178404), (111696, 163537), (118936, 153582)]