396408909952

素因数分解:

$2^7\times {\mathrm{11}}^1\times {\mathrm{31}}^1\times {\mathrm{9081949}}^1$

素因数の和:9082005

約数の個数: 64

約数和(自身を含む): 889304544000

約数和(自身を除く): 492895634048

約数列:

[1, 2, 4, 8, 11, 16, 22, 31, 32, 44, 62, 64, 88, 124, 128, 176, 248, 341, 352, 496, 682, 704, 992, 1364, 1408, 1984, 2728, 3968, 5456, 10912, 21824, 43648, 9081949, 18163898, 36327796, 72655592, 99901439, 145311184, 199802878, 281540419, 290622368, 399605756, 563080838, 581244736, 799211512, 1126161676, 1162489472, 1598423024, 2252323352, 3096944609, 3196846048, 4504646704, 6193889218, 6393692096, 9009293408, 12387778436, 12787384192, 18018586816, 24775556872, 36037173632, 49551113744, 99102227488, 198204454976, 396408909952]

約数ペア:

[(1, 396408909952), (2, 198204454976), (4, 99102227488), (8, 49551113744), (11, 36037173632), (16, 24775556872), (22, 18018586816), (31, 12787384192), (32, 12387778436), (44, 9009293408), (62, 6393692096), (64, 6193889218), (88, 4504646704), (124, 3196846048), (128, 3096944609), (176, 2252323352), (248, 1598423024), (341, 1162489472), (352, 1126161676), (496, 799211512), (682, 581244736), (704, 563080838), (992, 399605756), (1364, 290622368), (1408, 281540419), (1984, 199802878), (2728, 145311184), (3968, 99901439), (5456, 72655592), (10912, 36327796), (21824, 18163898), (43648, 9081949)]