331311432

素因数分解:

$2^3\times 3^1\times {\mathrm{59}}^1\times {\mathrm{83}}^1\times {\mathrm{2819}}^1$

素因数の和:2970

約数の個数: 64

約数和(自身を含む): 852768000

約数和(自身を除く): 521456568

約数列:

[1, 2, 3, 4, 6, 8, 12, 24, 59, 83, 118, 166, 177, 236, 249, 332, 354, 472, 498, 664, 708, 996, 1416, 1992, 2819, 4897, 5638, 8457, 9794, 11276, 14691, 16914, 19588, 22552, 29382, 33828, 39176, 58764, 67656, 117528, 166321, 233977, 332642, 467954, 498963, 665284, 701931, 935908, 997926, 1330568, 1403862, 1871816, 1995852, 2807724, 3991704, 5615448, 13804643, 27609286, 41413929, 55218572, 82827858, 110437144, 165655716, 331311432]

約数ペア:

[(1, 331311432), (2, 165655716), (3, 110437144), (4, 82827858), (6, 55218572), (8, 41413929), (12, 27609286), (24, 13804643), (59, 5615448), (83, 3991704), (118, 2807724), (166, 1995852), (177, 1871816), (236, 1403862), (249, 1330568), (332, 997926), (354, 935908), (472, 701931), (498, 665284), (664, 498963), (708, 467954), (996, 332642), (1416, 233977), (1992, 166321), (2819, 117528), (4897, 67656), (5638, 58764), (8457, 39176), (9794, 33828), (11276, 29382), (14691, 22552), (16914, 19588)]