120438304

素因数分解:

$2^5\times 7^1\times {\mathrm{23}}^1\times {\mathrm{97}}^1\times {\mathrm{241}}^1$

素因数の和:378

約数の個数: 96

約数和(自身を含む): 286868736

約数和(自身を除く): 166430432

約数列:

[1, 2, 4, 7, 8, 14, 16, 23, 28, 32, 46, 56, 92, 97, 112, 161, 184, 194, 224, 241, 322, 368, 388, 482, 644, 679, 736, 776, 964, 1288, 1358, 1552, 1687, 1928, 2231, 2576, 2716, 3104, 3374, 3856, 4462, 5152, 5432, 5543, 6748, 7712, 8924, 10864, 11086, 13496, 15617, 17848, 21728, 22172, 23377, 26992, 31234, 35696, 38801, 44344, 46754, 53984, 62468, 71392, 77602, 88688, 93508, 124936, 155204, 163639, 177376, 187016, 249872, 310408, 327278, 374032, 499744, 537671, 620816, 654556, 748064, 1075342, 1241632, 1309112, 2150684, 2618224, 3763697, 4301368, 5236448, 7527394, 8602736, 15054788, 17205472, 30109576, 60219152, 120438304]

約数ペア:

[(1, 120438304), (2, 60219152), (4, 30109576), (7, 17205472), (8, 15054788), (14, 8602736), (16, 7527394), (23, 5236448), (28, 4301368), (32, 3763697), (46, 2618224), (56, 2150684), (92, 1309112), (97, 1241632), (112, 1075342), (161, 748064), (184, 654556), (194, 620816), (224, 537671), (241, 499744), (322, 374032), (368, 327278), (388, 310408), (482, 249872), (644, 187016), (679, 177376), (736, 163639), (776, 155204), (964, 124936), (1288, 93508), (1358, 88688), (1552, 77602), (1687, 71392), (1928, 62468), (2231, 53984), (2576, 46754), (2716, 44344), (3104, 38801), (3374, 35696), (3856, 31234), (4462, 26992), (5152, 23377), (5432, 22172), (5543, 21728), (6748, 17848), (7712, 15617), (8924, 13496), (10864, 11086)]