144582016

素因数分解:

$2^7\times {\mathrm{31}}^1\times {\mathrm{83}}^1\times {\mathrm{439}}^1$

素因数の和:567

約数の個数: 64

約数和(自身を含む): 301593600

約数和(自身を除く): 157011584

約数列:

[1, 2, 4, 8, 16, 31, 32, 62, 64, 83, 124, 128, 166, 248, 332, 439, 496, 664, 878, 992, 1328, 1756, 1984, 2573, 2656, 3512, 3968, 5146, 5312, 7024, 10292, 10624, 13609, 14048, 20584, 27218, 28096, 36437, 41168, 54436, 56192, 72874, 82336, 108872, 145748, 164672, 217744, 291496, 329344, 435488, 582992, 870976, 1129547, 1165984, 1741952, 2259094, 2331968, 4518188, 4663936, 9036376, 18072752, 36145504, 72291008, 144582016]

約数ペア:

[(1, 144582016), (2, 72291008), (4, 36145504), (8, 18072752), (16, 9036376), (31, 4663936), (32, 4518188), (62, 2331968), (64, 2259094), (83, 1741952), (124, 1165984), (128, 1129547), (166, 870976), (248, 582992), (332, 435488), (439, 329344), (496, 291496), (664, 217744), (878, 164672), (992, 145748), (1328, 108872), (1756, 82336), (1984, 72874), (2573, 56192), (2656, 54436), (3512, 41168), (3968, 36437), (5146, 28096), (5312, 27218), (7024, 20584), (10292, 14048), (10624, 13609)]