1330286048

素因数分解:

$2^5\times 7^1\times {\mathrm{13}}^1\times {\mathrm{61}}^1\times {\mathrm{7489}}^1$

素因数の和:7580

約数の個数: 96

約数和(自身を含む): 3276665280

約数和(自身を除く): 1946379232

約数列:

[1, 2, 4, 7, 8, 13, 14, 16, 26, 28, 32, 52, 56, 61, 91, 104, 112, 122, 182, 208, 224, 244, 364, 416, 427, 488, 728, 793, 854, 976, 1456, 1586, 1708, 1952, 2912, 3172, 3416, 5551, 6344, 6832, 7489, 11102, 12688, 13664, 14978, 22204, 25376, 29956, 44408, 52423, 59912, 88816, 97357, 104846, 119824, 177632, 194714, 209692, 239648, 389428, 419384, 456829, 681499, 778856, 838768, 913658, 1362998, 1557712, 1677536, 1827316, 2725996, 3115424, 3197803, 3654632, 5451992, 5938777, 6395606, 7309264, 10903984, 11877554, 12791212, 14618528, 21807968, 23755108, 25582424, 41571439, 47510216, 51164848, 83142878, 95020432, 102329696, 166285756, 190040864, 332571512, 665143024, 1330286048]

約数ペア:

[(1, 1330286048), (2, 665143024), (4, 332571512), (7, 190040864), (8, 166285756), (13, 102329696), (14, 95020432), (16, 83142878), (26, 51164848), (28, 47510216), (32, 41571439), (52, 25582424), (56, 23755108), (61, 21807968), (91, 14618528), (104, 12791212), (112, 11877554), (122, 10903984), (182, 7309264), (208, 6395606), (224, 5938777), (244, 5451992), (364, 3654632), (416, 3197803), (427, 3115424), (488, 2725996), (728, 1827316), (793, 1677536), (854, 1557712), (976, 1362998), (1456, 913658), (1586, 838768), (1708, 778856), (1952, 681499), (2912, 456829), (3172, 419384), (3416, 389428), (5551, 239648), (6344, 209692), (6832, 194714), (7489, 177632), (11102, 119824), (12688, 104846), (13664, 97357), (14978, 88816), (22204, 59912), (25376, 52423), (29956, 44408)]