78282930432

素因数分解:

$2^8\times 3^1\times 7^1\times {\mathrm{89}}^1\times {\mathrm{163613}}^1$

素因数の和:163728

約数の個数: 144

約数和(自身を含む): 240787451520

約数和(自身を除く): 162504521088

約数列:

[1, 2, 3, 4, 6, 7, 8, 12, 14, 16, 21, 24, 28, 32, 42, 48, 56, 64, 84, 89, 96, 112, 128, 168, 178, 192, 224, 256, 267, 336, 356, 384, 448, 534, 623, 672, 712, 768, 896, 1068, 1246, 1344, 1424, 1792, 1869, 2136, 2492, 2688, 2848, 3738, 4272, 4984, 5376, 5696, 7476, 8544, 9968, 11392, 14952, 17088, 19936, 22784, 29904, 34176, 39872, 59808, 68352, 79744, 119616, 159488, 163613, 239232, 327226, 478464, 490839, 654452, 981678, 1145291, 1308904, 1963356, 2290582, 2617808, 3435873, 3926712, 4581164, 5235616, 6871746, 7853424, 9162328, 10471232, 13743492, 14561557, 15706848, 18324656, 20942464, 27486984, 29123114, 31413696, 36649312, 41884928, 43684671, 54973968, 58246228, 62827392, 73298624, 87369342, 101930899, 109947936, 116492456, 125654784, 146597248, 174738684, 203861798, 219895872, 232984912, 293194496, 305792697, 349477368, 407723596, 439791744, 465969824, 611585394, 698954736, 815447192, 879583488, 931939648, 1223170788, 1397909472, 1630894384, 1863879296, 2446341576, 2795818944, 3261788768, 3727758592, 4892683152, 5591637888, 6523577536, 9785366304, 11183275776, 13047155072, 19570732608, 26094310144, 39141465216, 78282930432]

約数ペア:

[(1, 78282930432), (2, 39141465216), (3, 26094310144), (4, 19570732608), (6, 13047155072), (7, 11183275776), (8, 9785366304), (12, 6523577536), (14, 5591637888), (16, 4892683152), (21, 3727758592), (24, 3261788768), (28, 2795818944), (32, 2446341576), (42, 1863879296), (48, 1630894384), (56, 1397909472), (64, 1223170788), (84, 931939648), (89, 879583488), (96, 815447192), (112, 698954736), (128, 611585394), (168, 465969824), (178, 439791744), (192, 407723596), (224, 349477368), (256, 305792697), (267, 293194496), (336, 232984912), (356, 219895872), (384, 203861798), (448, 174738684), (534, 146597248), (623, 125654784), (672, 116492456), (712, 109947936), (768, 101930899), (896, 87369342), (1068, 73298624), (1246, 62827392), (1344, 58246228), (1424, 54973968), (1792, 43684671), (1869, 41884928), (2136, 36649312), (2492, 31413696), (2688, 29123114), (2848, 27486984), (3738, 20942464), (4272, 18324656), (4984, 15706848), (5376, 14561557), (5696, 13743492), (7476, 10471232), (8544, 9162328), (9968, 7853424), (11392, 6871746), (14952, 5235616), (17088, 4581164), (19936, 3926712), (22784, 3435873), (29904, 2617808), (34176, 2290582), (39872, 1963356), (59808, 1308904), (68352, 1145291), (79744, 981678), (119616, 654452), (159488, 490839), (163613, 478464), (239232, 327226)]