838578624

素因数分解:

$2^6\times 3^1\times {\mathrm{13}}^1\times {\mathrm{191}}^1\times {\mathrm{1759}}^1$

素因数の和:1978

約数の個数: 112

約数和(自身を含む): 2403287040

約数和(自身を除く): 1564708416

約数列:

[1, 2, 3, 4, 6, 8, 12, 13, 16, 24, 26, 32, 39, 48, 52, 64, 78, 96, 104, 156, 191, 192, 208, 312, 382, 416, 573, 624, 764, 832, 1146, 1248, 1528, 1759, 2292, 2483, 2496, 3056, 3518, 4584, 4966, 5277, 6112, 7036, 7449, 9168, 9932, 10554, 12224, 14072, 14898, 18336, 19864, 21108, 22867, 28144, 29796, 36672, 39728, 42216, 45734, 56288, 59592, 68601, 79456, 84432, 91468, 112576, 119184, 137202, 158912, 168864, 182936, 238368, 274404, 335969, 337728, 365872, 476736, 548808, 671938, 731744, 1007907, 1097616, 1343876, 1463488, 2015814, 2195232, 2687752, 4031628, 4367597, 4390464, 5375504, 8063256, 8735194, 10751008, 13102791, 16126512, 17470388, 21502016, 26205582, 32253024, 34940776, 52411164, 64506048, 69881552, 104822328, 139763104, 209644656, 279526208, 419289312, 838578624]

約数ペア:

[(1, 838578624), (2, 419289312), (3, 279526208), (4, 209644656), (6, 139763104), (8, 104822328), (12, 69881552), (13, 64506048), (16, 52411164), (24, 34940776), (26, 32253024), (32, 26205582), (39, 21502016), (48, 17470388), (52, 16126512), (64, 13102791), (78, 10751008), (96, 8735194), (104, 8063256), (156, 5375504), (191, 4390464), (192, 4367597), (208, 4031628), (312, 2687752), (382, 2195232), (416, 2015814), (573, 1463488), (624, 1343876), (764, 1097616), (832, 1007907), (1146, 731744), (1248, 671938), (1528, 548808), (1759, 476736), (2292, 365872), (2483, 337728), (2496, 335969), (3056, 274404), (3518, 238368), (4584, 182936), (4966, 168864), (5277, 158912), (6112, 137202), (7036, 119184), (7449, 112576), (9168, 91468), (9932, 84432), (10554, 79456), (12224, 68601), (14072, 59592), (14898, 56288), (18336, 45734), (19864, 42216), (21108, 39728), (22867, 36672), (28144, 29796)]