20347572024

素因数分解:

$2^3\times 3^2\times {\mathrm{13}}^1\times {\mathrm{251}}^1\times {\mathrm{257}}^1\times {\mathrm{337}}^1$

素因数の和:870

約数の個数: 192

約数和(自身を含む): 59992863840

約数和(自身を除く): 39645291816

約数列:

[1, 2, 3, 4, 6, 8, 9, 12, 13, 18, 24, 26, 36, 39, 52, 72, 78, 104, 117, 156, 234, 251, 257, 312, 337, 468, 502, 514, 674, 753, 771, 936, 1004, 1011, 1028, 1348, 1506, 1542, 2008, 2022, 2056, 2259, 2313, 2696, 3012, 3033, 3084, 3263, 3341, 4044, 4381, 4518, 4626, 6024, 6066, 6168, 6526, 6682, 8088, 8762, 9036, 9252, 9789, 10023, 12132, 13052, 13143, 13364, 17524, 18072, 18504, 19578, 20046, 24264, 26104, 26286, 26728, 29367, 30069, 35048, 39156, 39429, 40092, 52572, 58734, 60138, 64507, 78312, 78858, 80184, 84587, 86609, 105144, 117468, 120276, 129014, 157716, 169174, 173218, 193521, 234936, 240552, 253761, 258028, 259827, 315432, 338348, 346436, 387042, 507522, 516056, 519654, 580563, 676696, 692872, 761283, 774084, 779481, 838591, 1015044, 1039308, 1099631, 1125917, 1161126, 1522566, 1548168, 1558962, 1677182, 2030088, 2078616, 2199262, 2251834, 2322252, 2515773, 3045132, 3117924, 3298893, 3354364, 3377751, 4398524, 4503668, 4644504, 5031546, 6090264, 6235848, 6597786, 6708728, 6755502, 7547319, 8797048, 9007336, 9896679, 10063092, 10133253, 13195572, 13511004, 15094638, 19793358, 20126184, 20266506, 21738859, 26391144, 27022008, 30189276, 39586716, 40533012, 43477718, 60378552, 65216577, 79173432, 81066024, 86955436, 130433154, 173910872, 195649731, 260866308, 282605167, 391299462, 521732616, 565210334, 782598924, 847815501, 1130420668, 1565197848, 1695631002, 2260841336, 2543446503, 3391262004, 5086893006, 6782524008, 10173786012, 20347572024]

約数ペア:

[(1, 20347572024), (2, 10173786012), (3, 6782524008), (4, 5086893006), (6, 3391262004), (8, 2543446503), (9, 2260841336), (12, 1695631002), (13, 1565197848), (18, 1130420668), (24, 847815501), (26, 782598924), (36, 565210334), (39, 521732616), (52, 391299462), (72, 282605167), (78, 260866308), (104, 195649731), (117, 173910872), (156, 130433154), (234, 86955436), (251, 81066024), (257, 79173432), (312, 65216577), (337, 60378552), (468, 43477718), (502, 40533012), (514, 39586716), (674, 30189276), (753, 27022008), (771, 26391144), (936, 21738859), (1004, 20266506), (1011, 20126184), (1028, 19793358), (1348, 15094638), (1506, 13511004), (1542, 13195572), (2008, 10133253), (2022, 10063092), (2056, 9896679), (2259, 9007336), (2313, 8797048), (2696, 7547319), (3012, 6755502), (3033, 6708728), (3084, 6597786), (3263, 6235848), (3341, 6090264), (4044, 5031546), (4381, 4644504), (4518, 4503668), (4626, 4398524), (6024, 3377751), (6066, 3354364), (6168, 3298893), (6526, 3117924), (6682, 3045132), (8088, 2515773), (8762, 2322252), (9036, 2251834), (9252, 2199262), (9789, 2078616), (10023, 2030088), (12132, 1677182), (13052, 1558962), (13143, 1548168), (13364, 1522566), (17524, 1161126), (18072, 1125917), (18504, 1099631), (19578, 1039308), (20046, 1015044), (24264, 838591), (26104, 779481), (26286, 774084), (26728, 761283), (29367, 692872), (30069, 676696), (35048, 580563), (39156, 519654), (39429, 516056), (40092, 507522), (52572, 387042), (58734, 346436), (60138, 338348), (64507, 315432), (78312, 259827), (78858, 258028), (80184, 253761), (84587, 240552), (86609, 234936), (105144, 193521), (117468, 173218), (120276, 169174), (129014, 157716)]