1975129464

素因数分解:

$2^3\times 3^1\times 7^1\times {\mathrm{11}}^5\times {\mathrm{73}}^1$

素因数の和:144

約数の個数: 192

約数和(自身を含む): 6292581120

約数和(自身を除く): 4317451656

約数列:

[1, 2, 3, 4, 6, 7, 8, 11, 12, 14, 21, 22, 24, 28, 33, 42, 44, 56, 66, 73, 77, 84, 88, 121, 132, 146, 154, 168, 219, 231, 242, 264, 292, 308, 363, 438, 462, 484, 511, 584, 616, 726, 803, 847, 876, 924, 968, 1022, 1331, 1452, 1533, 1606, 1694, 1752, 1848, 2044, 2409, 2541, 2662, 2904, 3066, 3212, 3388, 3993, 4088, 4818, 5082, 5324, 5621, 6132, 6424, 6776, 7986, 8833, 9317, 9636, 10164, 10648, 11242, 12264, 14641, 15972, 16863, 17666, 18634, 19272, 20328, 22484, 26499, 27951, 29282, 31944, 33726, 35332, 37268, 43923, 44968, 52998, 55902, 58564, 61831, 67452, 70664, 74536, 87846, 97163, 102487, 105996, 111804, 117128, 123662, 134904, 161051, 175692, 185493, 194326, 204974, 211992, 223608, 247324, 291489, 307461, 322102, 351384, 370986, 388652, 409948, 483153, 494648, 582978, 614922, 644204, 680141, 741972, 777304, 819896, 966306, 1068793, 1127357, 1165956, 1229844, 1288408, 1360282, 1483944, 1932612, 2040423, 2137586, 2254714, 2331912, 2459688, 2720564, 3206379, 3382071, 3865224, 4080846, 4275172, 4509428, 5441128, 6412758, 6764142, 7481551, 8161692, 8550344, 9018856, 11756723, 12825516, 13528284, 14963102, 16323384, 22444653, 23513446, 25651032, 27056568, 29926204, 35270169, 44889306, 47026892, 59852408, 70540338, 82297061, 89778612, 94053784, 141080676, 164594122, 179557224, 246891183, 282161352, 329188244, 493782366, 658376488, 987564732, 1975129464]

約数ペア:

[(1, 1975129464), (2, 987564732), (3, 658376488), (4, 493782366), (6, 329188244), (7, 282161352), (8, 246891183), (11, 179557224), (12, 164594122), (14, 141080676), (21, 94053784), (22, 89778612), (24, 82297061), (28, 70540338), (33, 59852408), (42, 47026892), (44, 44889306), (56, 35270169), (66, 29926204), (73, 27056568), (77, 25651032), (84, 23513446), (88, 22444653), (121, 16323384), (132, 14963102), (146, 13528284), (154, 12825516), (168, 11756723), (219, 9018856), (231, 8550344), (242, 8161692), (264, 7481551), (292, 6764142), (308, 6412758), (363, 5441128), (438, 4509428), (462, 4275172), (484, 4080846), (511, 3865224), (584, 3382071), (616, 3206379), (726, 2720564), (803, 2459688), (847, 2331912), (876, 2254714), (924, 2137586), (968, 2040423), (1022, 1932612), (1331, 1483944), (1452, 1360282), (1533, 1288408), (1606, 1229844), (1694, 1165956), (1752, 1127357), (1848, 1068793), (2044, 966306), (2409, 819896), (2541, 777304), (2662, 741972), (2904, 680141), (3066, 644204), (3212, 614922), (3388, 582978), (3993, 494648), (4088, 483153), (4818, 409948), (5082, 388652), (5324, 370986), (5621, 351384), (6132, 322102), (6424, 307461), (6776, 291489), (7986, 247324), (8833, 223608), (9317, 211992), (9636, 204974), (10164, 194326), (10648, 185493), (11242, 175692), (12264, 161051), (14641, 134904), (15972, 123662), (16863, 117128), (17666, 111804), (18634, 105996), (19272, 102487), (20328, 97163), (22484, 87846), (26499, 74536), (27951, 70664), (29282, 67452), (31944, 61831), (33726, 58564), (35332, 55902), (37268, 52998), (43923, 44968)]