355240728

素因数分解:

$2^3\times 3^5\times {\mathrm{41}}^1\times {\mathrm{4457}}^1$

素因数の和:4519

約数の個数: 96

約数和(自身を含む): 1022308560

約数和(自身を除く): 667067832

約数列:

[1, 2, 3, 4, 6, 8, 9, 12, 18, 24, 27, 36, 41, 54, 72, 81, 82, 108, 123, 162, 164, 216, 243, 246, 324, 328, 369, 486, 492, 648, 738, 972, 984, 1107, 1476, 1944, 2214, 2952, 3321, 4428, 4457, 6642, 8856, 8914, 9963, 13284, 13371, 17828, 19926, 26568, 26742, 35656, 39852, 40113, 53484, 79704, 80226, 106968, 120339, 160452, 182737, 240678, 320904, 361017, 365474, 481356, 548211, 722034, 730948, 962712, 1083051, 1096422, 1444068, 1461896, 1644633, 2166102, 2192844, 2888136, 3289266, 4332204, 4385688, 4933899, 6578532, 8664408, 9867798, 13157064, 14801697, 19735596, 29603394, 39471192, 44405091, 59206788, 88810182, 118413576, 177620364, 355240728]

約数ペア:

[(1, 355240728), (2, 177620364), (3, 118413576), (4, 88810182), (6, 59206788), (8, 44405091), (9, 39471192), (12, 29603394), (18, 19735596), (24, 14801697), (27, 13157064), (36, 9867798), (41, 8664408), (54, 6578532), (72, 4933899), (81, 4385688), (82, 4332204), (108, 3289266), (123, 2888136), (162, 2192844), (164, 2166102), (216, 1644633), (243, 1461896), (246, 1444068), (324, 1096422), (328, 1083051), (369, 962712), (486, 730948), (492, 722034), (648, 548211), (738, 481356), (972, 365474), (984, 361017), (1107, 320904), (1476, 240678), (1944, 182737), (2214, 160452), (2952, 120339), (3321, 106968), (4428, 80226), (4457, 79704), (6642, 53484), (8856, 40113), (8914, 39852), (9963, 35656), (13284, 26742), (13371, 26568), (17828, 19926)]