132870816

素因数分解:

$2^5\times 3^2\times {\mathrm{13}}^1\times {\mathrm{23}}^1\times {\mathrm{1543}}^1$

素因数の和:1595

約数の個数: 144

約数和(自身を含む): 424884096

約数和(自身を除く): 292013280

約数列:

[1, 2, 3, 4, 6, 8, 9, 12, 13, 16, 18, 23, 24, 26, 32, 36, 39, 46, 48, 52, 69, 72, 78, 92, 96, 104, 117, 138, 144, 156, 184, 207, 208, 234, 276, 288, 299, 312, 368, 414, 416, 468, 552, 598, 624, 736, 828, 897, 936, 1104, 1196, 1248, 1543, 1656, 1794, 1872, 2208, 2392, 2691, 3086, 3312, 3588, 3744, 4629, 4784, 5382, 6172, 6624, 7176, 9258, 9568, 10764, 12344, 13887, 14352, 18516, 20059, 21528, 24688, 27774, 28704, 35489, 37032, 40118, 43056, 49376, 55548, 60177, 70978, 74064, 80236, 86112, 106467, 111096, 120354, 141956, 148128, 160472, 180531, 212934, 222192, 240708, 283912, 319401, 320944, 361062, 425868, 444384, 461357, 481416, 567824, 638802, 641888, 722124, 851736, 922714, 962832, 1135648, 1277604, 1384071, 1444248, 1703472, 1845428, 1925664, 2555208, 2768142, 2888496, 3406944, 3690856, 4152213, 5110416, 5536284, 5776992, 7381712, 8304426, 10220832, 11072568, 14763424, 16608852, 22145136, 33217704, 44290272, 66435408, 132870816]

約数ペア:

[(1, 132870816), (2, 66435408), (3, 44290272), (4, 33217704), (6, 22145136), (8, 16608852), (9, 14763424), (12, 11072568), (13, 10220832), (16, 8304426), (18, 7381712), (23, 5776992), (24, 5536284), (26, 5110416), (32, 4152213), (36, 3690856), (39, 3406944), (46, 2888496), (48, 2768142), (52, 2555208), (69, 1925664), (72, 1845428), (78, 1703472), (92, 1444248), (96, 1384071), (104, 1277604), (117, 1135648), (138, 962832), (144, 922714), (156, 851736), (184, 722124), (207, 641888), (208, 638802), (234, 567824), (276, 481416), (288, 461357), (299, 444384), (312, 425868), (368, 361062), (414, 320944), (416, 319401), (468, 283912), (552, 240708), (598, 222192), (624, 212934), (736, 180531), (828, 160472), (897, 148128), (936, 141956), (1104, 120354), (1196, 111096), (1248, 106467), (1543, 86112), (1656, 80236), (1794, 74064), (1872, 70978), (2208, 60177), (2392, 55548), (2691, 49376), (3086, 43056), (3312, 40118), (3588, 37032), (3744, 35489), (4629, 28704), (4784, 27774), (5382, 24688), (6172, 21528), (6624, 20059), (7176, 18516), (9258, 14352), (9568, 13887), (10764, 12344)]