1327209696

素因数分解:

$2^5\times 3^2\times {\mathrm{31}}^1\times {\mathrm{61}}^1\times {\mathrm{2437}}^1$

素因数の和:2545

約数の個数: 144

約数和(自身を含む): 3961496448

約数和(自身を除く): 2634286752

約数列:

[1, 2, 3, 4, 6, 8, 9, 12, 16, 18, 24, 31, 32, 36, 48, 61, 62, 72, 93, 96, 122, 124, 144, 183, 186, 244, 248, 279, 288, 366, 372, 488, 496, 549, 558, 732, 744, 976, 992, 1098, 1116, 1464, 1488, 1891, 1952, 2196, 2232, 2437, 2928, 2976, 3782, 4392, 4464, 4874, 5673, 5856, 7311, 7564, 8784, 8928, 9748, 11346, 14622, 15128, 17019, 17568, 19496, 21933, 22692, 29244, 30256, 34038, 38992, 43866, 45384, 58488, 60512, 68076, 75547, 77984, 87732, 90768, 116976, 136152, 148657, 151094, 175464, 181536, 226641, 233952, 272304, 297314, 302188, 350928, 445971, 453282, 544608, 594628, 604376, 679923, 701856, 891942, 906564, 1189256, 1208752, 1337913, 1359846, 1783884, 1813128, 2378512, 2417504, 2675826, 2719692, 3567768, 3626256, 4608367, 4757024, 5351652, 5439384, 7135536, 7252512, 9216734, 10703304, 10878768, 13825101, 14271072, 18433468, 21406608, 21757536, 27650202, 36866936, 41475303, 42813216, 55300404, 73733872, 82950606, 110600808, 147467744, 165901212, 221201616, 331802424, 442403232, 663604848, 1327209696]

約数ペア:

[(1, 1327209696), (2, 663604848), (3, 442403232), (4, 331802424), (6, 221201616), (8, 165901212), (9, 147467744), (12, 110600808), (16, 82950606), (18, 73733872), (24, 55300404), (31, 42813216), (32, 41475303), (36, 36866936), (48, 27650202), (61, 21757536), (62, 21406608), (72, 18433468), (93, 14271072), (96, 13825101), (122, 10878768), (124, 10703304), (144, 9216734), (183, 7252512), (186, 7135536), (244, 5439384), (248, 5351652), (279, 4757024), (288, 4608367), (366, 3626256), (372, 3567768), (488, 2719692), (496, 2675826), (549, 2417504), (558, 2378512), (732, 1813128), (744, 1783884), (976, 1359846), (992, 1337913), (1098, 1208752), (1116, 1189256), (1464, 906564), (1488, 891942), (1891, 701856), (1952, 679923), (2196, 604376), (2232, 594628), (2437, 544608), (2928, 453282), (2976, 445971), (3782, 350928), (4392, 302188), (4464, 297314), (4874, 272304), (5673, 233952), (5856, 226641), (7311, 181536), (7564, 175464), (8784, 151094), (8928, 148657), (9748, 136152), (11346, 116976), (14622, 90768), (15128, 87732), (17019, 77984), (17568, 75547), (19496, 68076), (21933, 60512), (22692, 58488), (29244, 45384), (30256, 43866), (34038, 38992)]