749086976

素因数分解:

$2^8\times {\mathrm{11}}^1\times {\mathrm{31}}^1\times {\mathrm{8581}}^1$

素因数の和:8639

約数の個数: 72

約数和(自身を含む): 1683994368

約数和(自身を除く): 934907392

約数列:

[1, 2, 4, 8, 11, 16, 22, 31, 32, 44, 62, 64, 88, 124, 128, 176, 248, 256, 341, 352, 496, 682, 704, 992, 1364, 1408, 1984, 2728, 2816, 3968, 5456, 7936, 8581, 10912, 17162, 21824, 34324, 43648, 68648, 87296, 94391, 137296, 188782, 266011, 274592, 377564, 532022, 549184, 755128, 1064044, 1098368, 1510256, 2128088, 2196736, 2926121, 3020512, 4256176, 5852242, 6041024, 8512352, 11704484, 12082048, 17024704, 23408968, 24164096, 34049408, 46817936, 68098816, 93635872, 187271744, 374543488, 749086976]

約数ペア:

[(1, 749086976), (2, 374543488), (4, 187271744), (8, 93635872), (11, 68098816), (16, 46817936), (22, 34049408), (31, 24164096), (32, 23408968), (44, 17024704), (62, 12082048), (64, 11704484), (88, 8512352), (124, 6041024), (128, 5852242), (176, 4256176), (248, 3020512), (256, 2926121), (341, 2196736), (352, 2128088), (496, 1510256), (682, 1098368), (704, 1064044), (992, 755128), (1364, 549184), (1408, 532022), (1984, 377564), (2728, 274592), (2816, 266011), (3968, 188782), (5456, 137296), (7936, 94391), (8581, 87296), (10912, 68648), (17162, 43648), (21824, 34324)]