1395509024

素因数分解:

$2^5\times 7^2\times {\mathrm{13}}^1\times {\mathrm{223}}^1\times {\mathrm{307}}^1$

素因数の和:567

約数の個数: 144

約数和(自身を含む): 3468503808

約数和(自身を除く): 2072994784

約数列:

[1, 2, 4, 7, 8, 13, 14, 16, 26, 28, 32, 49, 52, 56, 91, 98, 104, 112, 182, 196, 208, 223, 224, 307, 364, 392, 416, 446, 614, 637, 728, 784, 892, 1228, 1274, 1456, 1561, 1568, 1784, 2149, 2456, 2548, 2899, 2912, 3122, 3568, 3991, 4298, 4912, 5096, 5798, 6244, 7136, 7982, 8596, 9824, 10192, 10927, 11596, 12488, 15043, 15964, 17192, 20293, 20384, 21854, 23192, 24976, 27937, 30086, 31928, 34384, 40586, 43708, 46384, 49952, 55874, 60172, 63856, 68461, 68768, 81172, 87416, 92768, 111748, 120344, 127712, 136922, 142051, 162344, 174832, 195559, 223496, 240688, 273844, 284102, 324688, 349664, 391118, 446992, 479227, 481376, 547688, 568204, 649376, 782236, 889993, 893984, 958454, 1095376, 1136408, 1564472, 1779986, 1916908, 2190752, 2272816, 3128944, 3354589, 3559972, 3833816, 4545632, 6229951, 6257888, 6709178, 7119944, 7667632, 12459902, 13418356, 14239888, 15335264, 24919804, 26836712, 28479776, 43609657, 49839608, 53673424, 87219314, 99679216, 107346848, 174438628, 199358432, 348877256, 697754512, 1395509024]

約数ペア:

[(1, 1395509024), (2, 697754512), (4, 348877256), (7, 199358432), (8, 174438628), (13, 107346848), (14, 99679216), (16, 87219314), (26, 53673424), (28, 49839608), (32, 43609657), (49, 28479776), (52, 26836712), (56, 24919804), (91, 15335264), (98, 14239888), (104, 13418356), (112, 12459902), (182, 7667632), (196, 7119944), (208, 6709178), (223, 6257888), (224, 6229951), (307, 4545632), (364, 3833816), (392, 3559972), (416, 3354589), (446, 3128944), (614, 2272816), (637, 2190752), (728, 1916908), (784, 1779986), (892, 1564472), (1228, 1136408), (1274, 1095376), (1456, 958454), (1561, 893984), (1568, 889993), (1784, 782236), (2149, 649376), (2456, 568204), (2548, 547688), (2899, 481376), (2912, 479227), (3122, 446992), (3568, 391118), (3991, 349664), (4298, 324688), (4912, 284102), (5096, 273844), (5798, 240688), (6244, 223496), (7136, 195559), (7982, 174832), (8596, 162344), (9824, 142051), (10192, 136922), (10927, 127712), (11596, 120344), (12488, 111748), (15043, 92768), (15964, 87416), (17192, 81172), (20293, 68768), (20384, 68461), (21854, 63856), (23192, 60172), (24976, 55874), (27937, 49952), (30086, 46384), (31928, 43708), (34384, 40586)]