379786056

素因数分解:

$2^3\times 3^1\times {\mathrm{13}}^1\times {\mathrm{37}}^1\times {\mathrm{167}}^1\times {\mathrm{197}}^1$

素因数の和:423

約数の個数: 128

約数和(自身を含む): 1061786880

約数和(自身を除く): 682000824

約数列:

[1, 2, 3, 4, 6, 8, 12, 13, 24, 26, 37, 39, 52, 74, 78, 104, 111, 148, 156, 167, 197, 222, 296, 312, 334, 394, 444, 481, 501, 591, 668, 788, 888, 962, 1002, 1182, 1336, 1443, 1576, 1924, 2004, 2171, 2364, 2561, 2886, 3848, 4008, 4342, 4728, 5122, 5772, 6179, 6513, 7289, 7683, 8684, 10244, 11544, 12358, 13026, 14578, 15366, 17368, 18537, 20488, 21867, 24716, 26052, 29156, 30732, 32899, 37074, 43734, 49432, 52104, 58312, 61464, 65798, 74148, 80327, 87468, 94757, 98697, 131596, 148296, 160654, 174936, 189514, 197394, 240981, 263192, 284271, 321308, 379028, 394788, 427687, 481962, 568542, 642616, 758056, 789576, 855374, 963924, 1137084, 1217263, 1283061, 1710748, 1927848, 2274168, 2434526, 2566122, 3421496, 3651789, 4869052, 5132244, 7303578, 9738104, 10264488, 14607156, 15824419, 29214312, 31648838, 47473257, 63297676, 94946514, 126595352, 189893028, 379786056]

約数ペア:

[(1, 379786056), (2, 189893028), (3, 126595352), (4, 94946514), (6, 63297676), (8, 47473257), (12, 31648838), (13, 29214312), (24, 15824419), (26, 14607156), (37, 10264488), (39, 9738104), (52, 7303578), (74, 5132244), (78, 4869052), (104, 3651789), (111, 3421496), (148, 2566122), (156, 2434526), (167, 2274168), (197, 1927848), (222, 1710748), (296, 1283061), (312, 1217263), (334, 1137084), (394, 963924), (444, 855374), (481, 789576), (501, 758056), (591, 642616), (668, 568542), (788, 481962), (888, 427687), (962, 394788), (1002, 379028), (1182, 321308), (1336, 284271), (1443, 263192), (1576, 240981), (1924, 197394), (2004, 189514), (2171, 174936), (2364, 160654), (2561, 148296), (2886, 131596), (3848, 98697), (4008, 94757), (4342, 87468), (4728, 80327), (5122, 74148), (5772, 65798), (6179, 61464), (6513, 58312), (7289, 52104), (7683, 49432), (8684, 43734), (10244, 37074), (11544, 32899), (12358, 30732), (13026, 29156), (14578, 26052), (15366, 24716), (17368, 21867), (18537, 20488)]