497837808

素因数分解:

$2^4\times 3^2\times {\mathrm{13}}^1\times {\mathrm{73}}^1\times {\mathrm{3643}}^1$

素因数の和:3743

約数の個数: 120

約数和(自身を含む): 1521399152

約数和(自身を除く): 1023561344

約数列:

[1, 2, 3, 4, 6, 8, 9, 12, 13, 16, 18, 24, 26, 36, 39, 48, 52, 72, 73, 78, 104, 117, 144, 146, 156, 208, 219, 234, 292, 312, 438, 468, 584, 624, 657, 876, 936, 949, 1168, 1314, 1752, 1872, 1898, 2628, 2847, 3504, 3643, 3796, 5256, 5694, 7286, 7592, 8541, 10512, 10929, 11388, 14572, 15184, 17082, 21858, 22776, 29144, 32787, 34164, 43716, 45552, 47359, 58288, 65574, 68328, 87432, 94718, 131148, 136656, 142077, 174864, 189436, 262296, 265939, 284154, 378872, 426231, 524592, 531878, 568308, 757744, 797817, 852462, 1063756, 1136616, 1595634, 1704924, 2127512, 2273232, 2393451, 3191268, 3409848, 3457207, 4255024, 4786902, 6382536, 6819696, 6914414, 9573804, 10371621, 12765072, 13828828, 19147608, 20743242, 27657656, 31114863, 38295216, 41486484, 55315312, 62229726, 82972968, 124459452, 165945936, 248918904, 497837808]

約数ペア:

[(1, 497837808), (2, 248918904), (3, 165945936), (4, 124459452), (6, 82972968), (8, 62229726), (9, 55315312), (12, 41486484), (13, 38295216), (16, 31114863), (18, 27657656), (24, 20743242), (26, 19147608), (36, 13828828), (39, 12765072), (48, 10371621), (52, 9573804), (72, 6914414), (73, 6819696), (78, 6382536), (104, 4786902), (117, 4255024), (144, 3457207), (146, 3409848), (156, 3191268), (208, 2393451), (219, 2273232), (234, 2127512), (292, 1704924), (312, 1595634), (438, 1136616), (468, 1063756), (584, 852462), (624, 797817), (657, 757744), (876, 568308), (936, 531878), (949, 524592), (1168, 426231), (1314, 378872), (1752, 284154), (1872, 265939), (1898, 262296), (2628, 189436), (2847, 174864), (3504, 142077), (3643, 136656), (3796, 131148), (5256, 94718), (5694, 87432), (7286, 68328), (7592, 65574), (8541, 58288), (10512, 47359), (10929, 45552), (11388, 43716), (14572, 34164), (15184, 32787), (17082, 29144), (21858, 22776)]