986067840

素因数分解:

$2^7\times 3^1\times 5^1\times {\mathrm{31}}^1\times {\mathrm{16567}}^1$

素因数の和:16620

約数の個数: 128

約数和(自身を含む): 3244677120

約数和(自身を除く): 2258609280

約数列:

[1, 2, 3, 4, 5, 6, 8, 10, 12, 15, 16, 20, 24, 30, 31, 32, 40, 48, 60, 62, 64, 80, 93, 96, 120, 124, 128, 155, 160, 186, 192, 240, 248, 310, 320, 372, 384, 465, 480, 496, 620, 640, 744, 930, 960, 992, 1240, 1488, 1860, 1920, 1984, 2480, 2976, 3720, 3968, 4960, 5952, 7440, 9920, 11904, 14880, 16567, 19840, 29760, 33134, 49701, 59520, 66268, 82835, 99402, 132536, 165670, 198804, 248505, 265072, 331340, 397608, 497010, 513577, 530144, 662680, 795216, 994020, 1027154, 1060288, 1325360, 1540731, 1590432, 1988040, 2054308, 2120576, 2567885, 2650720, 3081462, 3180864, 3976080, 4108616, 5135770, 5301440, 6162924, 6361728, 7703655, 7952160, 8217232, 10271540, 10602880, 12325848, 15407310, 15904320, 16434464, 20543080, 24651696, 30814620, 31808640, 32868928, 41086160, 49303392, 61629240, 65737856, 82172320, 98606784, 123258480, 164344640, 197213568, 246516960, 328689280, 493033920, 986067840]

約数ペア:

[(1, 986067840), (2, 493033920), (3, 328689280), (4, 246516960), (5, 197213568), (6, 164344640), (8, 123258480), (10, 98606784), (12, 82172320), (15, 65737856), (16, 61629240), (20, 49303392), (24, 41086160), (30, 32868928), (31, 31808640), (32, 30814620), (40, 24651696), (48, 20543080), (60, 16434464), (62, 15904320), (64, 15407310), (80, 12325848), (93, 10602880), (96, 10271540), (120, 8217232), (124, 7952160), (128, 7703655), (155, 6361728), (160, 6162924), (186, 5301440), (192, 5135770), (240, 4108616), (248, 3976080), (310, 3180864), (320, 3081462), (372, 2650720), (384, 2567885), (465, 2120576), (480, 2054308), (496, 1988040), (620, 1590432), (640, 1540731), (744, 1325360), (930, 1060288), (960, 1027154), (992, 994020), (1240, 795216), (1488, 662680), (1860, 530144), (1920, 513577), (1984, 497010), (2480, 397608), (2976, 331340), (3720, 265072), (3968, 248505), (4960, 198804), (5952, 165670), (7440, 132536), (9920, 99402), (11904, 82835), (14880, 66268), (16567, 59520), (19840, 49701), (29760, 33134)]