618594288

素因数分解:

$2^4\times 3^1\times {\mathrm{13}}^1\times {\mathrm{181}}^1\times {\mathrm{5477}}^1$

素因数の和:5682

約数の個数: 80

約数和(自身を含む): 1730785056

約数和(自身を除く): 1112190768

約数列:

[1, 2, 3, 4, 6, 8, 12, 13, 16, 24, 26, 39, 48, 52, 78, 104, 156, 181, 208, 312, 362, 543, 624, 724, 1086, 1448, 2172, 2353, 2896, 4344, 4706, 5477, 7059, 8688, 9412, 10954, 14118, 16431, 18824, 21908, 28236, 32862, 37648, 43816, 56472, 65724, 71201, 87632, 112944, 131448, 142402, 213603, 262896, 284804, 427206, 569608, 854412, 991337, 1139216, 1708824, 1982674, 2974011, 3417648, 3965348, 5948022, 7930696, 11896044, 12887381, 15861392, 23792088, 25774762, 38662143, 47584176, 51549524, 77324286, 103099048, 154648572, 206198096, 309297144, 618594288]

約数ペア:

[(1, 618594288), (2, 309297144), (3, 206198096), (4, 154648572), (6, 103099048), (8, 77324286), (12, 51549524), (13, 47584176), (16, 38662143), (24, 25774762), (26, 23792088), (39, 15861392), (48, 12887381), (52, 11896044), (78, 7930696), (104, 5948022), (156, 3965348), (181, 3417648), (208, 2974011), (312, 1982674), (362, 1708824), (543, 1139216), (624, 991337), (724, 854412), (1086, 569608), (1448, 427206), (2172, 284804), (2353, 262896), (2896, 213603), (4344, 142402), (4706, 131448), (5477, 112944), (7059, 87632), (8688, 71201), (9412, 65724), (10954, 56472), (14118, 43816), (16431, 37648), (18824, 32862), (21908, 28236)]