853620950

素因数分解:

$2^1\times 5^2\times 7^1\times {\mathrm{13}}^1\times {\mathrm{43}}^1\times {\mathrm{4363}}^1$

素因数の和:4438

約数の個数: 96

約数和(自身を含む): 2000038656

約数和(自身を除く): 1146417706

約数列:

[1, 2, 5, 7, 10, 13, 14, 25, 26, 35, 43, 50, 65, 70, 86, 91, 130, 175, 182, 215, 301, 325, 350, 430, 455, 559, 602, 650, 910, 1075, 1118, 1505, 2150, 2275, 2795, 3010, 3913, 4363, 4550, 5590, 7525, 7826, 8726, 13975, 15050, 19565, 21815, 27950, 30541, 39130, 43630, 56719, 61082, 97825, 109075, 113438, 152705, 187609, 195650, 218150, 283595, 305410, 375218, 397033, 567190, 763525, 794066, 938045, 1313263, 1417975, 1527050, 1876090, 1985165, 2438917, 2626526, 2835950, 3970330, 4690225, 4877834, 6566315, 9380450, 9925825, 12194585, 13132630, 17072419, 19851650, 24389170, 32831575, 34144838, 60972925, 65663150, 85362095, 121945850, 170724190, 426810475, 853620950]

約数ペア:

[(1, 853620950), (2, 426810475), (5, 170724190), (7, 121945850), (10, 85362095), (13, 65663150), (14, 60972925), (25, 34144838), (26, 32831575), (35, 24389170), (43, 19851650), (50, 17072419), (65, 13132630), (70, 12194585), (86, 9925825), (91, 9380450), (130, 6566315), (175, 4877834), (182, 4690225), (215, 3970330), (301, 2835950), (325, 2626526), (350, 2438917), (430, 1985165), (455, 1876090), (559, 1527050), (602, 1417975), (650, 1313263), (910, 938045), (1075, 794066), (1118, 763525), (1505, 567190), (2150, 397033), (2275, 375218), (2795, 305410), (3010, 283595), (3913, 218150), (4363, 195650), (4550, 187609), (5590, 152705), (7525, 113438), (7826, 109075), (8726, 97825), (13975, 61082), (15050, 56719), (19565, 43630), (21815, 39130), (27950, 30541)]