1571856

素因数分解:

$2^4\times 3^1\times {\mathrm{11}}^1\times {\mathrm{13}}^1\times {\mathrm{229}}^1$

素因数の和:264

約数の個数: 80

約数和(自身を含む): 4791360

約数和(自身を除く): 3219504

約数列:

[1, 2, 3, 4, 6, 8, 11, 12, 13, 16, 22, 24, 26, 33, 39, 44, 48, 52, 66, 78, 88, 104, 132, 143, 156, 176, 208, 229, 264, 286, 312, 429, 458, 528, 572, 624, 687, 858, 916, 1144, 1374, 1716, 1832, 2288, 2519, 2748, 2977, 3432, 3664, 5038, 5496, 5954, 6864, 7557, 8931, 10076, 10992, 11908, 15114, 17862, 20152, 23816, 30228, 32747, 35724, 40304, 47632, 60456, 65494, 71448, 98241, 120912, 130988, 142896, 196482, 261976, 392964, 523952, 785928, 1571856]

約数ペア:

[(1, 1571856), (2, 785928), (3, 523952), (4, 392964), (6, 261976), (8, 196482), (11, 142896), (12, 130988), (13, 120912), (16, 98241), (22, 71448), (24, 65494), (26, 60456), (33, 47632), (39, 40304), (44, 35724), (48, 32747), (52, 30228), (66, 23816), (78, 20152), (88, 17862), (104, 15114), (132, 11908), (143, 10992), (156, 10076), (176, 8931), (208, 7557), (229, 6864), (264, 5954), (286, 5496), (312, 5038), (429, 3664), (458, 3432), (528, 2977), (572, 2748), (624, 2519), (687, 2288), (858, 1832), (916, 1716), (1144, 1374)]