18354817728

素因数分解:

$2^6\times 3^4\times {\mathrm{13}}^1\times {\mathrm{272359}}^1$

素因数の和:272396

約数の個数: 140

約数和(自身を含む): 58594985680

約数和(自身を除く): 40240167952

約数列:

[1, 2, 3, 4, 6, 8, 9, 12, 13, 16, 18, 24, 26, 27, 32, 36, 39, 48, 52, 54, 64, 72, 78, 81, 96, 104, 108, 117, 144, 156, 162, 192, 208, 216, 234, 288, 312, 324, 351, 416, 432, 468, 576, 624, 648, 702, 832, 864, 936, 1053, 1248, 1296, 1404, 1728, 1872, 2106, 2496, 2592, 2808, 3744, 4212, 5184, 5616, 7488, 8424, 11232, 16848, 22464, 33696, 67392, 272359, 544718, 817077, 1089436, 1634154, 2178872, 2451231, 3268308, 3540667, 4357744, 4902462, 6536616, 7081334, 7353693, 8715488, 9804924, 10622001, 13073232, 14162668, 14707386, 17430976, 19609848, 21244002, 22061079, 26146464, 28325336, 29414772, 31866003, 39219696, 42488004, 44122158, 52292928, 56650672, 58829544, 63732006, 78439392, 84976008, 88244316, 95598009, 113301344, 117659088, 127464012, 156878784, 169952016, 176488632, 191196018, 226602688, 235318176, 254928024, 286794027, 339904032, 352977264, 382392036, 470636352, 509856048, 573588054, 679808064, 705954528, 764784072, 1019712096, 1147176108, 1411909056, 1529568144, 2039424192, 2294352216, 3059136288, 4588704432, 6118272576, 9177408864, 18354817728]

約数ペア:

[(1, 18354817728), (2, 9177408864), (3, 6118272576), (4, 4588704432), (6, 3059136288), (8, 2294352216), (9, 2039424192), (12, 1529568144), (13, 1411909056), (16, 1147176108), (18, 1019712096), (24, 764784072), (26, 705954528), (27, 679808064), (32, 573588054), (36, 509856048), (39, 470636352), (48, 382392036), (52, 352977264), (54, 339904032), (64, 286794027), (72, 254928024), (78, 235318176), (81, 226602688), (96, 191196018), (104, 176488632), (108, 169952016), (117, 156878784), (144, 127464012), (156, 117659088), (162, 113301344), (192, 95598009), (208, 88244316), (216, 84976008), (234, 78439392), (288, 63732006), (312, 58829544), (324, 56650672), (351, 52292928), (416, 44122158), (432, 42488004), (468, 39219696), (576, 31866003), (624, 29414772), (648, 28325336), (702, 26146464), (832, 22061079), (864, 21244002), (936, 19609848), (1053, 17430976), (1248, 14707386), (1296, 14162668), (1404, 13073232), (1728, 10622001), (1872, 9804924), (2106, 8715488), (2496, 7353693), (2592, 7081334), (2808, 6536616), (3744, 4902462), (4212, 4357744), (5184, 3540667), (5616, 3268308), (7488, 2451231), (8424, 2178872), (11232, 1634154), (16848, 1089436), (22464, 817077), (33696, 544718), (67392, 272359)]