1667018256

素因数分解:

$2^4\times 3^1\times {\mathrm{127}}^1\times {\mathrm{151}}^1\times {\mathrm{1811}}^1$

素因数の和:2100

約数の個数: 80

約数和(自身を含む): 4371529728

約数和(自身を除く): 2704511472

約数列:

[1, 2, 3, 4, 6, 8, 12, 16, 24, 48, 127, 151, 254, 302, 381, 453, 508, 604, 762, 906, 1016, 1208, 1524, 1811, 1812, 2032, 2416, 3048, 3622, 3624, 5433, 6096, 7244, 7248, 10866, 14488, 19177, 21732, 28976, 38354, 43464, 57531, 76708, 86928, 115062, 153416, 229997, 230124, 273461, 306832, 459994, 460248, 546922, 689991, 820383, 919988, 920496, 1093844, 1379982, 1640766, 1839976, 2187688, 2759964, 3281532, 3679952, 4375376, 5519928, 6563064, 11039856, 13126128, 34729547, 69459094, 104188641, 138918188, 208377282, 277836376, 416754564, 555672752, 833509128, 1667018256]

約数ペア:

[(1, 1667018256), (2, 833509128), (3, 555672752), (4, 416754564), (6, 277836376), (8, 208377282), (12, 138918188), (16, 104188641), (24, 69459094), (48, 34729547), (127, 13126128), (151, 11039856), (254, 6563064), (302, 5519928), (381, 4375376), (453, 3679952), (508, 3281532), (604, 2759964), (762, 2187688), (906, 1839976), (1016, 1640766), (1208, 1379982), (1524, 1093844), (1811, 920496), (1812, 919988), (2032, 820383), (2416, 689991), (3048, 546922), (3622, 460248), (3624, 459994), (5433, 306832), (6096, 273461), (7244, 230124), (7248, 229997), (10866, 153416), (14488, 115062), (19177, 86928), (21732, 76708), (28976, 57531), (38354, 43464)]