140368464

素因数分解:

$2^4\times 3^5\times {\mathrm{79}}^1\times {\mathrm{457}}^1$

素因数の和:559

約数の個数: 120

約数和(自身を含む): 413445760

約数和(自身を除く): 273077296

約数列:

[1, 2, 3, 4, 6, 8, 9, 12, 16, 18, 24, 27, 36, 48, 54, 72, 79, 81, 108, 144, 158, 162, 216, 237, 243, 316, 324, 432, 457, 474, 486, 632, 648, 711, 914, 948, 972, 1264, 1296, 1371, 1422, 1828, 1896, 1944, 2133, 2742, 2844, 3656, 3792, 3888, 4113, 4266, 5484, 5688, 6399, 7312, 8226, 8532, 10968, 11376, 12339, 12798, 16452, 17064, 19197, 21936, 24678, 25596, 32904, 34128, 36103, 37017, 38394, 49356, 51192, 65808, 72206, 74034, 76788, 98712, 102384, 108309, 111051, 144412, 148068, 153576, 197424, 216618, 222102, 288824, 296136, 307152, 324927, 433236, 444204, 577648, 592272, 649854, 866472, 888408, 974781, 1299708, 1732944, 1776816, 1949562, 2599416, 2924343, 3899124, 5198832, 5848686, 7798248, 8773029, 11697372, 15596496, 17546058, 23394744, 35092116, 46789488, 70184232, 140368464]

約数ペア:

[(1, 140368464), (2, 70184232), (3, 46789488), (4, 35092116), (6, 23394744), (8, 17546058), (9, 15596496), (12, 11697372), (16, 8773029), (18, 7798248), (24, 5848686), (27, 5198832), (36, 3899124), (48, 2924343), (54, 2599416), (72, 1949562), (79, 1776816), (81, 1732944), (108, 1299708), (144, 974781), (158, 888408), (162, 866472), (216, 649854), (237, 592272), (243, 577648), (316, 444204), (324, 433236), (432, 324927), (457, 307152), (474, 296136), (486, 288824), (632, 222102), (648, 216618), (711, 197424), (914, 153576), (948, 148068), (972, 144412), (1264, 111051), (1296, 108309), (1371, 102384), (1422, 98712), (1828, 76788), (1896, 74034), (1944, 72206), (2133, 65808), (2742, 51192), (2844, 49356), (3656, 38394), (3792, 37017), (3888, 36103), (4113, 34128), (4266, 32904), (5484, 25596), (5688, 24678), (6399, 21936), (7312, 19197), (8226, 17064), (8532, 16452), (10968, 12798), (11376, 12339)]