122669768

素因数分解:

$2^3\times {\mathrm{13}}^1\times {\mathrm{29}}^1\times {\mathrm{89}}^1\times {\mathrm{457}}^1$

素因数の和:594

約数の個数: 64

約数和(自身を含む): 259686000

約数和(自身を除く): 137016232

約数列:

[1, 2, 4, 8, 13, 26, 29, 52, 58, 89, 104, 116, 178, 232, 356, 377, 457, 712, 754, 914, 1157, 1508, 1828, 2314, 2581, 3016, 3656, 4628, 5162, 5941, 9256, 10324, 11882, 13253, 20648, 23764, 26506, 33553, 40673, 47528, 53012, 67106, 81346, 106024, 134212, 162692, 172289, 268424, 325384, 344578, 528749, 689156, 1057498, 1179517, 1378312, 2114996, 2359034, 4229992, 4718068, 9436136, 15333721, 30667442, 61334884, 122669768]

約数ペア:

[(1, 122669768), (2, 61334884), (4, 30667442), (8, 15333721), (13, 9436136), (26, 4718068), (29, 4229992), (52, 2359034), (58, 2114996), (89, 1378312), (104, 1179517), (116, 1057498), (178, 689156), (232, 528749), (356, 344578), (377, 325384), (457, 268424), (712, 172289), (754, 162692), (914, 134212), (1157, 106024), (1508, 81346), (1828, 67106), (2314, 53012), (2581, 47528), (3016, 40673), (3656, 33553), (4628, 26506), (5162, 23764), (5941, 20648), (9256, 13253), (10324, 11882)]