5281409808

素因数分解:

$2^4\times 3^2\times {\mathrm{127}}^1\times {\mathrm{487}}^1\times {\mathrm{593}}^1$

素因数の和:1221

約数の個数: 120

約数和(自身を含む): 14952757248

約数和(自身を除く): 9671347440

約数列:

[1, 2, 3, 4, 6, 8, 9, 12, 16, 18, 24, 36, 48, 72, 127, 144, 254, 381, 487, 508, 593, 762, 974, 1016, 1143, 1186, 1461, 1524, 1779, 1948, 2032, 2286, 2372, 2922, 3048, 3558, 3896, 4383, 4572, 4744, 5337, 5844, 6096, 7116, 7792, 8766, 9144, 9488, 10674, 11688, 14232, 17532, 18288, 21348, 23376, 28464, 35064, 42696, 61849, 70128, 75311, 85392, 123698, 150622, 185547, 225933, 247396, 288791, 301244, 371094, 451866, 494792, 556641, 577582, 602488, 677799, 742188, 866373, 903732, 989584, 1113282, 1155164, 1204976, 1355598, 1484376, 1732746, 1807464, 2226564, 2310328, 2599119, 2711196, 2968752, 3465492, 3614928, 4453128, 4620656, 5198238, 5422392, 6930984, 8906256, 10396476, 10844784, 13861968, 20792952, 36676457, 41585904, 73352914, 110029371, 146705828, 220058742, 293411656, 330088113, 440117484, 586823312, 660176226, 880234968, 1320352452, 1760469936, 2640704904, 5281409808]

約数ペア:

[(1, 5281409808), (2, 2640704904), (3, 1760469936), (4, 1320352452), (6, 880234968), (8, 660176226), (9, 586823312), (12, 440117484), (16, 330088113), (18, 293411656), (24, 220058742), (36, 146705828), (48, 110029371), (72, 73352914), (127, 41585904), (144, 36676457), (254, 20792952), (381, 13861968), (487, 10844784), (508, 10396476), (593, 8906256), (762, 6930984), (974, 5422392), (1016, 5198238), (1143, 4620656), (1186, 4453128), (1461, 3614928), (1524, 3465492), (1779, 2968752), (1948, 2711196), (2032, 2599119), (2286, 2310328), (2372, 2226564), (2922, 1807464), (3048, 1732746), (3558, 1484376), (3896, 1355598), (4383, 1204976), (4572, 1155164), (4744, 1113282), (5337, 989584), (5844, 903732), (6096, 866373), (7116, 742188), (7792, 677799), (8766, 602488), (9144, 577582), (9488, 556641), (10674, 494792), (11688, 451866), (14232, 371094), (17532, 301244), (18288, 288791), (21348, 247396), (23376, 225933), (28464, 185547), (35064, 150622), (42696, 123698), (61849, 85392), (70128, 75311)]