2721304992

素因数分解:

$2^5\times 3^1\times 7^1\times {\mathrm{31}}^1\times {\mathrm{130631}}^1$

素因数の和:130682

約数の個数: 96

約数和(自身を含む): 8427331584

約数和(自身を除く): 5706026592

約数列:

[1, 2, 3, 4, 6, 7, 8, 12, 14, 16, 21, 24, 28, 31, 32, 42, 48, 56, 62, 84, 93, 96, 112, 124, 168, 186, 217, 224, 248, 336, 372, 434, 496, 651, 672, 744, 868, 992, 1302, 1488, 1736, 2604, 2976, 3472, 5208, 6944, 10416, 20832, 130631, 261262, 391893, 522524, 783786, 914417, 1045048, 1567572, 1828834, 2090096, 2743251, 3135144, 3657668, 4049561, 4180192, 5486502, 6270288, 7315336, 8099122, 10973004, 12148683, 12540576, 14630672, 16198244, 21946008, 24297366, 28346927, 29261344, 32396488, 43892016, 48594732, 56693854, 64792976, 85040781, 87784032, 97189464, 113387708, 129585952, 170081562, 194378928, 226775416, 340163124, 388757856, 453550832, 680326248, 907101664, 1360652496, 2721304992]

約数ペア:

[(1, 2721304992), (2, 1360652496), (3, 907101664), (4, 680326248), (6, 453550832), (7, 388757856), (8, 340163124), (12, 226775416), (14, 194378928), (16, 170081562), (21, 129585952), (24, 113387708), (28, 97189464), (31, 87784032), (32, 85040781), (42, 64792976), (48, 56693854), (56, 48594732), (62, 43892016), (84, 32396488), (93, 29261344), (96, 28346927), (112, 24297366), (124, 21946008), (168, 16198244), (186, 14630672), (217, 12540576), (224, 12148683), (248, 10973004), (336, 8099122), (372, 7315336), (434, 6270288), (496, 5486502), (651, 4180192), (672, 4049561), (744, 3657668), (868, 3135144), (992, 2743251), (1302, 2090096), (1488, 1828834), (1736, 1567572), (2604, 1045048), (2976, 914417), (3472, 783786), (5208, 522524), (6944, 391893), (10416, 261262), (20832, 130631)]