1036895786875

素因数分解:

$5^4\times {\mathrm{13}}^1\times {\mathrm{73}}^1\times {\mathrm{79}}^1\times {\mathrm{22129}}^1$

素因数の和:22314

約数の個数: 80

約数和(自身を含む): 1432458966400

約数和(自身を除く): 395563179525

約数列:

[1, 5, 13, 25, 65, 73, 79, 125, 325, 365, 395, 625, 949, 1027, 1625, 1825, 1975, 4745, 5135, 5767, 8125, 9125, 9875, 22129, 23725, 25675, 28835, 45625, 49375, 74971, 110645, 118625, 128375, 144175, 287677, 374855, 553225, 593125, 641875, 720875, 1438385, 1615417, 1748191, 1874275, 2766125, 3604375, 7191925, 8077085, 8740955, 9371375, 13830625, 21000421, 22726483, 35959625, 40385425, 43704775, 46856875, 105002105, 113632415, 127617943, 179798125, 201927125, 218523875, 525010525, 568162075, 638089715, 1009635625, 1092619375, 1659033259, 2625052625, 2840810375, 3190448575, 8295166295, 13125263125, 14204051875, 15952242875, 41475831475, 79761214375, 207379157375, 1036895786875]

約数ペア:

[(1, 1036895786875), (5, 207379157375), (13, 79761214375), (25, 41475831475), (65, 15952242875), (73, 14204051875), (79, 13125263125), (125, 8295166295), (325, 3190448575), (365, 2840810375), (395, 2625052625), (625, 1659033259), (949, 1092619375), (1027, 1009635625), (1625, 638089715), (1825, 568162075), (1975, 525010525), (4745, 218523875), (5135, 201927125), (5767, 179798125), (8125, 127617943), (9125, 113632415), (9875, 105002105), (22129, 46856875), (23725, 43704775), (25675, 40385425), (28835, 35959625), (45625, 22726483), (49375, 21000421), (74971, 13830625), (110645, 9371375), (118625, 8740955), (128375, 8077085), (144175, 7191925), (287677, 3604375), (374855, 2766125), (553225, 1874275), (593125, 1748191), (641875, 1615417), (720875, 1438385)]