409638864

素因数分解:

$2^4\times 3^1\times {\mathrm{83}}^1\times {\mathrm{229}}^1\times {\mathrm{449}}^1$

素因数の和:772

約数の個数: 80

約数和(自身を含む): 1078056000

約数和(自身を除く): 668417136

約数列:

[1, 2, 3, 4, 6, 8, 12, 16, 24, 48, 83, 166, 229, 249, 332, 449, 458, 498, 664, 687, 898, 916, 996, 1328, 1347, 1374, 1796, 1832, 1992, 2694, 2748, 3592, 3664, 3984, 5388, 5496, 7184, 10776, 10992, 19007, 21552, 37267, 38014, 57021, 74534, 76028, 102821, 111801, 114042, 149068, 152056, 205642, 223602, 228084, 298136, 304112, 308463, 411284, 447204, 456168, 596272, 616926, 822568, 894408, 912336, 1233852, 1645136, 1788816, 2467704, 4935408, 8534143, 17068286, 25602429, 34136572, 51204858, 68273144, 102409716, 136546288, 204819432, 409638864]

約数ペア:

[(1, 409638864), (2, 204819432), (3, 136546288), (4, 102409716), (6, 68273144), (8, 51204858), (12, 34136572), (16, 25602429), (24, 17068286), (48, 8534143), (83, 4935408), (166, 2467704), (229, 1788816), (249, 1645136), (332, 1233852), (449, 912336), (458, 894408), (498, 822568), (664, 616926), (687, 596272), (898, 456168), (916, 447204), (996, 411284), (1328, 308463), (1347, 304112), (1374, 298136), (1796, 228084), (1832, 223602), (1992, 205642), (2694, 152056), (2748, 149068), (3592, 114042), (3664, 111801), (3984, 102821), (5388, 76028), (5496, 74534), (7184, 57021), (10776, 38014), (10992, 37267), (19007, 21552)]