18545804064

素因数分解:

$2^5\times 3^4\times {\mathrm{31}}^1\times {\mathrm{230807}}^1$

素因数の和:230860

約数の個数: 120

約数和(自身を含む): 56302380288

約数和(自身を除く): 37756576224

約数列:

[1, 2, 3, 4, 6, 8, 9, 12, 16, 18, 24, 27, 31, 32, 36, 48, 54, 62, 72, 81, 93, 96, 108, 124, 144, 162, 186, 216, 248, 279, 288, 324, 372, 432, 496, 558, 648, 744, 837, 864, 992, 1116, 1296, 1488, 1674, 2232, 2511, 2592, 2976, 3348, 4464, 5022, 6696, 8928, 10044, 13392, 20088, 26784, 40176, 80352, 230807, 461614, 692421, 923228, 1384842, 1846456, 2077263, 2769684, 3692912, 4154526, 5539368, 6231789, 7155017, 7385824, 8309052, 11078736, 12463578, 14310034, 16618104, 18695367, 21465051, 22157472, 24927156, 28620068, 33236208, 37390734, 42930102, 49854312, 57240136, 64395153, 66472416, 74781468, 85860204, 99708624, 114480272, 128790306, 149562936, 171720408, 193185459, 199417248, 228960544, 257580612, 299125872, 343440816, 386370918, 515161224, 579556377, 598251744, 686881632, 772741836, 1030322448, 1159112754, 1545483672, 2060644896, 2318225508, 3090967344, 4636451016, 6181934688, 9272902032, 18545804064]

約数ペア:

[(1, 18545804064), (2, 9272902032), (3, 6181934688), (4, 4636451016), (6, 3090967344), (8, 2318225508), (9, 2060644896), (12, 1545483672), (16, 1159112754), (18, 1030322448), (24, 772741836), (27, 686881632), (31, 598251744), (32, 579556377), (36, 515161224), (48, 386370918), (54, 343440816), (62, 299125872), (72, 257580612), (81, 228960544), (93, 199417248), (96, 193185459), (108, 171720408), (124, 149562936), (144, 128790306), (162, 114480272), (186, 99708624), (216, 85860204), (248, 74781468), (279, 66472416), (288, 64395153), (324, 57240136), (372, 49854312), (432, 42930102), (496, 37390734), (558, 33236208), (648, 28620068), (744, 24927156), (837, 22157472), (864, 21465051), (992, 18695367), (1116, 16618104), (1296, 14310034), (1488, 12463578), (1674, 11078736), (2232, 8309052), (2511, 7385824), (2592, 7155017), (2976, 6231789), (3348, 5539368), (4464, 4154526), (5022, 3692912), (6696, 2769684), (8928, 2077263), (10044, 1846456), (13392, 1384842), (20088, 923228), (26784, 692421), (40176, 461614), (80352, 230807)]