1071567378

素因数分解:

$2^1\times 3^2\times 7^2\times {\mathrm{23}}^1\times {\mathrm{101}}^1\times {\mathrm{523}}^1$

素因数の和:669

約数の個数: 144

約数和(自身を含む): 2851557696

約数和(自身を除く): 1779990318

約数列:

[1, 2, 3, 6, 7, 9, 14, 18, 21, 23, 42, 46, 49, 63, 69, 98, 101, 126, 138, 147, 161, 202, 207, 294, 303, 322, 414, 441, 483, 523, 606, 707, 882, 909, 966, 1046, 1127, 1414, 1449, 1569, 1818, 2121, 2254, 2323, 2898, 3138, 3381, 3661, 4242, 4646, 4707, 4949, 6363, 6762, 6969, 7322, 9414, 9898, 10143, 10983, 12029, 12726, 13938, 14847, 16261, 20286, 20907, 21966, 24058, 25627, 29694, 32522, 32949, 36087, 41814, 44541, 48783, 51254, 52823, 65898, 72174, 76881, 84203, 89082, 97566, 105646, 108261, 113827, 146349, 153762, 158469, 168406, 216522, 227654, 230643, 252609, 292698, 316938, 341481, 369761, 461286, 475407, 505218, 589421, 682962, 739522, 757827, 950814, 1024443, 1109283, 1178842, 1214929, 1515654, 1768263, 2048886, 2218566, 2429858, 2588327, 3327849, 3536526, 3644787, 5176654, 5304789, 6655698, 7289574, 7764981, 8504503, 10609578, 10934361, 15529962, 17009006, 21868722, 23294943, 25513509, 46589886, 51027018, 59531521, 76540527, 119063042, 153081054, 178594563, 357189126, 535783689, 1071567378]

約数ペア:

[(1, 1071567378), (2, 535783689), (3, 357189126), (6, 178594563), (7, 153081054), (9, 119063042), (14, 76540527), (18, 59531521), (21, 51027018), (23, 46589886), (42, 25513509), (46, 23294943), (49, 21868722), (63, 17009006), (69, 15529962), (98, 10934361), (101, 10609578), (126, 8504503), (138, 7764981), (147, 7289574), (161, 6655698), (202, 5304789), (207, 5176654), (294, 3644787), (303, 3536526), (322, 3327849), (414, 2588327), (441, 2429858), (483, 2218566), (523, 2048886), (606, 1768263), (707, 1515654), (882, 1214929), (909, 1178842), (966, 1109283), (1046, 1024443), (1127, 950814), (1414, 757827), (1449, 739522), (1569, 682962), (1818, 589421), (2121, 505218), (2254, 475407), (2323, 461286), (2898, 369761), (3138, 341481), (3381, 316938), (3661, 292698), (4242, 252609), (4646, 230643), (4707, 227654), (4949, 216522), (6363, 168406), (6762, 158469), (6969, 153762), (7322, 146349), (9414, 113827), (9898, 108261), (10143, 105646), (10983, 97566), (12029, 89082), (12726, 84203), (13938, 76881), (14847, 72174), (16261, 65898), (20286, 52823), (20907, 51254), (21966, 48783), (24058, 44541), (25627, 41814), (29694, 36087), (32522, 32949)]