130891056

素因数分解:

$2^4\times 3^1\times {\mathrm{71}}^1\times {\mathrm{193}}^1\times {\mathrm{199}}^1$

素因数の和:474

約数の個数: 80

約数和(自身を含む): 346406400

約数和(自身を除く): 215515344

約数列:

[1, 2, 3, 4, 6, 8, 12, 16, 24, 48, 71, 142, 193, 199, 213, 284, 386, 398, 426, 568, 579, 597, 772, 796, 852, 1136, 1158, 1194, 1544, 1592, 1704, 2316, 2388, 3088, 3184, 3408, 4632, 4776, 9264, 9552, 13703, 14129, 27406, 28258, 38407, 41109, 42387, 54812, 56516, 76814, 82218, 84774, 109624, 113032, 115221, 153628, 164436, 169548, 219248, 226064, 230442, 307256, 328872, 339096, 460884, 614512, 657744, 678192, 921768, 1843536, 2726897, 5453794, 8180691, 10907588, 16361382, 21815176, 32722764, 43630352, 65445528, 130891056]

約数ペア:

[(1, 130891056), (2, 65445528), (3, 43630352), (4, 32722764), (6, 21815176), (8, 16361382), (12, 10907588), (16, 8180691), (24, 5453794), (48, 2726897), (71, 1843536), (142, 921768), (193, 678192), (199, 657744), (213, 614512), (284, 460884), (386, 339096), (398, 328872), (426, 307256), (568, 230442), (579, 226064), (597, 219248), (772, 169548), (796, 164436), (852, 153628), (1136, 115221), (1158, 113032), (1194, 109624), (1544, 84774), (1592, 82218), (1704, 76814), (2316, 56516), (2388, 54812), (3088, 42387), (3184, 41109), (3408, 38407), (4632, 28258), (4776, 27406), (9264, 14129), (9552, 13703)]