15873312

素因数分解:

$2^5\times 3^1\times 7^1\times {\mathrm{13}}^1\times {\mathrm{23}}^1\times {\mathrm{79}}^1$

素因数の和:135

約数の個数: 192

約数和(自身を含む): 54190080

約数和(自身を除く): 38316768

約数列:

[1, 2, 3, 4, 6, 7, 8, 12, 13, 14, 16, 21, 23, 24, 26, 28, 32, 39, 42, 46, 48, 52, 56, 69, 78, 79, 84, 91, 92, 96, 104, 112, 138, 156, 158, 161, 168, 182, 184, 208, 224, 237, 273, 276, 299, 312, 316, 322, 336, 364, 368, 416, 474, 483, 546, 552, 553, 598, 624, 632, 644, 672, 728, 736, 897, 948, 966, 1027, 1092, 1104, 1106, 1196, 1248, 1264, 1288, 1456, 1659, 1794, 1817, 1896, 1932, 2054, 2093, 2184, 2208, 2212, 2392, 2528, 2576, 2912, 3081, 3318, 3588, 3634, 3792, 3864, 4108, 4186, 4368, 4424, 4784, 5152, 5451, 6162, 6279, 6636, 7176, 7189, 7268, 7584, 7728, 8216, 8372, 8736, 8848, 9568, 10902, 12324, 12558, 12719, 13272, 14352, 14378, 14536, 15456, 16432, 16744, 17696, 21567, 21804, 23621, 24648, 25116, 25438, 26544, 28704, 28756, 29072, 32864, 33488, 38157, 43134, 43608, 47242, 49296, 50232, 50876, 53088, 57512, 58144, 66976, 70863, 76314, 86268, 87216, 94484, 98592, 100464, 101752, 115024, 141726, 152628, 165347, 172536, 174432, 188968, 200928, 203504, 230048, 283452, 305256, 330694, 345072, 377936, 407008, 496041, 566904, 610512, 661388, 690144, 755872, 992082, 1133808, 1221024, 1322776, 1984164, 2267616, 2645552, 3968328, 5291104, 7936656, 15873312]

約数ペア:

[(1, 15873312), (2, 7936656), (3, 5291104), (4, 3968328), (6, 2645552), (7, 2267616), (8, 1984164), (12, 1322776), (13, 1221024), (14, 1133808), (16, 992082), (21, 755872), (23, 690144), (24, 661388), (26, 610512), (28, 566904), (32, 496041), (39, 407008), (42, 377936), (46, 345072), (48, 330694), (52, 305256), (56, 283452), (69, 230048), (78, 203504), (79, 200928), (84, 188968), (91, 174432), (92, 172536), (96, 165347), (104, 152628), (112, 141726), (138, 115024), (156, 101752), (158, 100464), (161, 98592), (168, 94484), (182, 87216), (184, 86268), (208, 76314), (224, 70863), (237, 66976), (273, 58144), (276, 57512), (299, 53088), (312, 50876), (316, 50232), (322, 49296), (336, 47242), (364, 43608), (368, 43134), (416, 38157), (474, 33488), (483, 32864), (546, 29072), (552, 28756), (553, 28704), (598, 26544), (624, 25438), (632, 25116), (644, 24648), (672, 23621), (728, 21804), (736, 21567), (897, 17696), (948, 16744), (966, 16432), (1027, 15456), (1092, 14536), (1104, 14378), (1106, 14352), (1196, 13272), (1248, 12719), (1264, 12558), (1288, 12324), (1456, 10902), (1659, 9568), (1794, 8848), (1817, 8736), (1896, 8372), (1932, 8216), (2054, 7728), (2093, 7584), (2184, 7268), (2208, 7189), (2212, 7176), (2392, 6636), (2528, 6279), (2576, 6162), (2912, 5451), (3081, 5152), (3318, 4784), (3588, 4424), (3634, 4368), (3792, 4186), (3864, 4108)]