1566275724

素因数分解:

$2^2\times 3^3\times {\mathrm{13}}^1\times {\mathrm{1115581}}^1$

素因数の和:1115607

約数の個数: 48

約数和(自身を含む): 4373081440

約数和(自身を除く): 2806805716

約数列:

[1, 2, 3, 4, 6, 9, 12, 13, 18, 26, 27, 36, 39, 52, 54, 78, 108, 117, 156, 234, 351, 468, 702, 1404, 1115581, 2231162, 3346743, 4462324, 6693486, 10040229, 13386972, 14502553, 20080458, 29005106, 30120687, 40160916, 43507659, 58010212, 60241374, 87015318, 120482748, 130522977, 174030636, 261045954, 391568931, 522091908, 783137862, 1566275724]

約数ペア:

[(1, 1566275724), (2, 783137862), (3, 522091908), (4, 391568931), (6, 261045954), (9, 174030636), (12, 130522977), (13, 120482748), (18, 87015318), (26, 60241374), (27, 58010212), (36, 43507659), (39, 40160916), (52, 30120687), (54, 29005106), (78, 20080458), (108, 14502553), (117, 13386972), (156, 10040229), (234, 6693486), (351, 4462324), (468, 3346743), (702, 2231162), (1404, 1115581)]