5396825440

素因数分解:

$2^5\times 5^1\times {\mathrm{17}}^1\times {\mathrm{109}}^2\times {\mathrm{167}}^1$

素因数の和:417

約数の個数: 144

約数和(自身を含む): 13706576352

約数和(自身を除く): 8309750912

約数列:

[1, 2, 4, 5, 8, 10, 16, 17, 20, 32, 34, 40, 68, 80, 85, 109, 136, 160, 167, 170, 218, 272, 334, 340, 436, 544, 545, 668, 680, 835, 872, 1090, 1336, 1360, 1670, 1744, 1853, 2180, 2672, 2720, 2839, 3340, 3488, 3706, 4360, 5344, 5678, 6680, 7412, 8720, 9265, 11356, 11881, 13360, 14195, 14824, 17440, 18203, 18530, 22712, 23762, 26720, 28390, 29648, 36406, 37060, 45424, 47524, 56780, 59296, 59405, 72812, 74120, 90848, 91015, 95048, 113560, 118810, 145624, 148240, 182030, 190096, 201977, 227120, 237620, 291248, 296480, 309451, 364060, 380192, 403954, 454240, 475240, 582496, 618902, 728120, 807908, 950480, 1009885, 1237804, 1456240, 1547255, 1615816, 1900960, 1984127, 2019770, 2475608, 2912480, 3094510, 3231632, 3968254, 4039540, 4951216, 6189020, 6463264, 7936508, 8079080, 9902432, 9920635, 12378040, 15873016, 16158160, 19841270, 24756080, 31746032, 32316320, 33730159, 39682540, 49512160, 63492064, 67460318, 79365080, 134920636, 158730160, 168650795, 269841272, 317460320, 337301590, 539682544, 674603180, 1079365088, 1349206360, 2698412720, 5396825440]

約数ペア:

[(1, 5396825440), (2, 2698412720), (4, 1349206360), (5, 1079365088), (8, 674603180), (10, 539682544), (16, 337301590), (17, 317460320), (20, 269841272), (32, 168650795), (34, 158730160), (40, 134920636), (68, 79365080), (80, 67460318), (85, 63492064), (109, 49512160), (136, 39682540), (160, 33730159), (167, 32316320), (170, 31746032), (218, 24756080), (272, 19841270), (334, 16158160), (340, 15873016), (436, 12378040), (544, 9920635), (545, 9902432), (668, 8079080), (680, 7936508), (835, 6463264), (872, 6189020), (1090, 4951216), (1336, 4039540), (1360, 3968254), (1670, 3231632), (1744, 3094510), (1853, 2912480), (2180, 2475608), (2672, 2019770), (2720, 1984127), (2839, 1900960), (3340, 1615816), (3488, 1547255), (3706, 1456240), (4360, 1237804), (5344, 1009885), (5678, 950480), (6680, 807908), (7412, 728120), (8720, 618902), (9265, 582496), (11356, 475240), (11881, 454240), (13360, 403954), (14195, 380192), (14824, 364060), (17440, 309451), (18203, 296480), (18530, 291248), (22712, 237620), (23762, 227120), (26720, 201977), (28390, 190096), (29648, 182030), (36406, 148240), (37060, 145624), (45424, 118810), (47524, 113560), (56780, 95048), (59296, 91015), (59405, 90848), (72812, 74120)]