1547173668

素因数分解:

$2^2\times 3^1\times {\mathrm{31}}^1\times {\mathrm{53}}^1\times {\mathrm{97}}^1\times {\mathrm{809}}^1$

素因数の和:997

約数の個数: 96

約数和(自身を含む): 3840721920

約数和(自身を除く): 2293548252

約数列:

[1, 2, 3, 4, 6, 12, 31, 53, 62, 93, 97, 106, 124, 159, 186, 194, 212, 291, 318, 372, 388, 582, 636, 809, 1164, 1618, 1643, 2427, 3007, 3236, 3286, 4854, 4929, 5141, 6014, 6572, 9021, 9708, 9858, 10282, 12028, 15423, 18042, 19716, 20564, 25079, 30846, 36084, 42877, 50158, 61692, 75237, 78473, 85754, 100316, 128631, 150474, 156946, 159371, 171508, 235419, 257262, 300948, 313892, 318742, 470838, 478113, 514524, 637484, 941676, 956226, 1329187, 1912452, 2432663, 2658374, 3987561, 4159069, 4865326, 5316748, 7297989, 7975122, 8318138, 9730652, 12477207, 14595978, 15950244, 16636276, 24954414, 29191956, 49908828, 128931139, 257862278, 386793417, 515724556, 773586834, 1547173668]

約数ペア:

[(1, 1547173668), (2, 773586834), (3, 515724556), (4, 386793417), (6, 257862278), (12, 128931139), (31, 49908828), (53, 29191956), (62, 24954414), (93, 16636276), (97, 15950244), (106, 14595978), (124, 12477207), (159, 9730652), (186, 8318138), (194, 7975122), (212, 7297989), (291, 5316748), (318, 4865326), (372, 4159069), (388, 3987561), (582, 2658374), (636, 2432663), (809, 1912452), (1164, 1329187), (1618, 956226), (1643, 941676), (2427, 637484), (3007, 514524), (3236, 478113), (3286, 470838), (4854, 318742), (4929, 313892), (5141, 300948), (6014, 257262), (6572, 235419), (9021, 171508), (9708, 159371), (9858, 156946), (10282, 150474), (12028, 128631), (15423, 100316), (18042, 85754), (19716, 78473), (20564, 75237), (25079, 61692), (30846, 50158), (36084, 42877)]