31409797248

素因数分解:

$2^7\times 3^3\times {\mathrm{67}}^1\times {\mathrm{135649}}^1$

素因数の和:135739

約数の個数: 128

約数和(自身を含む): 94086840000

約数和(自身を除く): 62677042752

約数列:

[1, 2, 3, 4, 6, 8, 9, 12, 16, 18, 24, 27, 32, 36, 48, 54, 64, 67, 72, 96, 108, 128, 134, 144, 192, 201, 216, 268, 288, 384, 402, 432, 536, 576, 603, 804, 864, 1072, 1152, 1206, 1608, 1728, 1809, 2144, 2412, 3216, 3456, 3618, 4288, 4824, 6432, 7236, 8576, 9648, 12864, 14472, 19296, 25728, 28944, 38592, 57888, 77184, 115776, 135649, 231552, 271298, 406947, 542596, 813894, 1085192, 1220841, 1627788, 2170384, 2441682, 3255576, 3662523, 4340768, 4883364, 6511152, 7325046, 8681536, 9088483, 9766728, 13022304, 14650092, 17363072, 18176966, 19533456, 26044608, 27265449, 29300184, 36353932, 39066912, 52089216, 54530898, 58600368, 72707864, 78133824, 81796347, 109061796, 117200736, 145415728, 156267648, 163592694, 218123592, 234401472, 245389041, 290831456, 327185388, 436247184, 468802944, 490778082, 581662912, 654370776, 872494368, 981556164, 1163325824, 1308741552, 1744988736, 1963112328, 2617483104, 3489977472, 3926224656, 5234966208, 7852449312, 10469932416, 15704898624, 31409797248]

約数ペア:

[(1, 31409797248), (2, 15704898624), (3, 10469932416), (4, 7852449312), (6, 5234966208), (8, 3926224656), (9, 3489977472), (12, 2617483104), (16, 1963112328), (18, 1744988736), (24, 1308741552), (27, 1163325824), (32, 981556164), (36, 872494368), (48, 654370776), (54, 581662912), (64, 490778082), (67, 468802944), (72, 436247184), (96, 327185388), (108, 290831456), (128, 245389041), (134, 234401472), (144, 218123592), (192, 163592694), (201, 156267648), (216, 145415728), (268, 117200736), (288, 109061796), (384, 81796347), (402, 78133824), (432, 72707864), (536, 58600368), (576, 54530898), (603, 52089216), (804, 39066912), (864, 36353932), (1072, 29300184), (1152, 27265449), (1206, 26044608), (1608, 19533456), (1728, 18176966), (1809, 17363072), (2144, 14650092), (2412, 13022304), (3216, 9766728), (3456, 9088483), (3618, 8681536), (4288, 7325046), (4824, 6511152), (6432, 4883364), (7236, 4340768), (8576, 3662523), (9648, 3255576), (12864, 2441682), (14472, 2170384), (19296, 1627788), (25728, 1220841), (28944, 1085192), (38592, 813894), (57888, 542596), (77184, 406947), (115776, 271298), (135649, 231552)]