272615488

素因数分解:

$2^6\times {\mathrm{31}}^1\times {\mathrm{313}}^1\times {\mathrm{439}}^1$

素因数の和:795

約数の個数: 56

約数和(自身を含む): 561482240

約数和(自身を除く): 288866752

約数列:

[1, 2, 4, 8, 16, 31, 32, 62, 64, 124, 248, 313, 439, 496, 626, 878, 992, 1252, 1756, 1984, 2504, 3512, 5008, 7024, 9703, 10016, 13609, 14048, 19406, 20032, 27218, 28096, 38812, 54436, 77624, 108872, 137407, 155248, 217744, 274814, 310496, 435488, 549628, 620992, 870976, 1099256, 2198512, 4259617, 4397024, 8519234, 8794048, 17038468, 34076936, 68153872, 136307744, 272615488]

約数ペア:

[(1, 272615488), (2, 136307744), (4, 68153872), (8, 34076936), (16, 17038468), (31, 8794048), (32, 8519234), (62, 4397024), (64, 4259617), (124, 2198512), (248, 1099256), (313, 870976), (439, 620992), (496, 549628), (626, 435488), (878, 310496), (992, 274814), (1252, 217744), (1756, 155248), (1984, 137407), (2504, 108872), (3512, 77624), (5008, 54436), (7024, 38812), (9703, 28096), (10016, 27218), (13609, 20032), (14048, 19406)]