40783512

素因数分解:

$2^3\times 3^1\times 7^1\times {\mathrm{11}}^1\times {\mathrm{29}}^1\times {\mathrm{761}}^1$

素因数の和:817

約数の個数: 128

約数和(自身を含む): 131673600

約数和(自身を除く): 90890088

約数列:

[1, 2, 3, 4, 6, 7, 8, 11, 12, 14, 21, 22, 24, 28, 29, 33, 42, 44, 56, 58, 66, 77, 84, 87, 88, 116, 132, 154, 168, 174, 203, 231, 232, 264, 308, 319, 348, 406, 462, 609, 616, 638, 696, 761, 812, 924, 957, 1218, 1276, 1522, 1624, 1848, 1914, 2233, 2283, 2436, 2552, 3044, 3828, 4466, 4566, 4872, 5327, 6088, 6699, 7656, 8371, 8932, 9132, 10654, 13398, 15981, 16742, 17864, 18264, 21308, 22069, 25113, 26796, 31962, 33484, 42616, 44138, 50226, 53592, 58597, 63924, 66207, 66968, 88276, 100452, 117194, 127848, 132414, 154483, 175791, 176552, 200904, 234388, 242759, 264828, 308966, 351582, 463449, 468776, 485518, 529656, 617932, 703164, 728277, 926898, 971036, 1235864, 1406328, 1456554, 1699313, 1853796, 1942072, 2913108, 3398626, 3707592, 5097939, 5826216, 6797252, 10195878, 13594504, 20391756, 40783512]

約数ペア:

[(1, 40783512), (2, 20391756), (3, 13594504), (4, 10195878), (6, 6797252), (7, 5826216), (8, 5097939), (11, 3707592), (12, 3398626), (14, 2913108), (21, 1942072), (22, 1853796), (24, 1699313), (28, 1456554), (29, 1406328), (33, 1235864), (42, 971036), (44, 926898), (56, 728277), (58, 703164), (66, 617932), (77, 529656), (84, 485518), (87, 468776), (88, 463449), (116, 351582), (132, 308966), (154, 264828), (168, 242759), (174, 234388), (203, 200904), (231, 176552), (232, 175791), (264, 154483), (308, 132414), (319, 127848), (348, 117194), (406, 100452), (462, 88276), (609, 66968), (616, 66207), (638, 63924), (696, 58597), (761, 53592), (812, 50226), (924, 44138), (957, 42616), (1218, 33484), (1276, 31962), (1522, 26796), (1624, 25113), (1848, 22069), (1914, 21308), (2233, 18264), (2283, 17864), (2436, 16742), (2552, 15981), (3044, 13398), (3828, 10654), (4466, 9132), (4566, 8932), (4872, 8371), (5327, 7656), (6088, 6699)]