1354557276

素因数分解:

$2^2\times 3^3\times {\mathrm{31}}^1\times {\mathrm{43}}^1\times {\mathrm{97}}^2$

素因数の和:281

約数の個数: 144

約数和(自身を含む): 3748039680

約数和(自身を除く): 2393482404

約数列:

[1, 2, 3, 4, 6, 9, 12, 18, 27, 31, 36, 43, 54, 62, 86, 93, 97, 108, 124, 129, 172, 186, 194, 258, 279, 291, 372, 387, 388, 516, 558, 582, 774, 837, 873, 1116, 1161, 1164, 1333, 1548, 1674, 1746, 2322, 2619, 2666, 3007, 3348, 3492, 3999, 4171, 4644, 5238, 5332, 6014, 7998, 8342, 9021, 9409, 10476, 11997, 12028, 12513, 15996, 16684, 18042, 18818, 23994, 25026, 27063, 28227, 35991, 36084, 37539, 37636, 47988, 50052, 54126, 56454, 71982, 75078, 81189, 84681, 108252, 112617, 112908, 129301, 143964, 150156, 162378, 169362, 225234, 254043, 258602, 291679, 324756, 338724, 387903, 404587, 450468, 508086, 517204, 583358, 775806, 809174, 875037, 1016172, 1163709, 1166716, 1213761, 1551612, 1618348, 1750074, 2327418, 2427522, 2625111, 3491127, 3500148, 3641283, 4654836, 4855044, 5250222, 6982254, 7282566, 7875333, 10500444, 10923849, 12542197, 13964508, 14565132, 15750666, 21847698, 25084394, 31501332, 37626591, 43695396, 50168788, 75253182, 112879773, 150506364, 225759546, 338639319, 451519092, 677278638, 1354557276]

約数ペア:

[(1, 1354557276), (2, 677278638), (3, 451519092), (4, 338639319), (6, 225759546), (9, 150506364), (12, 112879773), (18, 75253182), (27, 50168788), (31, 43695396), (36, 37626591), (43, 31501332), (54, 25084394), (62, 21847698), (86, 15750666), (93, 14565132), (97, 13964508), (108, 12542197), (124, 10923849), (129, 10500444), (172, 7875333), (186, 7282566), (194, 6982254), (258, 5250222), (279, 4855044), (291, 4654836), (372, 3641283), (387, 3500148), (388, 3491127), (516, 2625111), (558, 2427522), (582, 2327418), (774, 1750074), (837, 1618348), (873, 1551612), (1116, 1213761), (1161, 1166716), (1164, 1163709), (1333, 1016172), (1548, 875037), (1674, 809174), (1746, 775806), (2322, 583358), (2619, 517204), (2666, 508086), (3007, 450468), (3348, 404587), (3492, 387903), (3999, 338724), (4171, 324756), (4644, 291679), (5238, 258602), (5332, 254043), (6014, 225234), (7998, 169362), (8342, 162378), (9021, 150156), (9409, 143964), (10476, 129301), (11997, 112908), (12028, 112617), (12513, 108252), (15996, 84681), (16684, 81189), (18042, 75078), (18818, 71982), (23994, 56454), (25026, 54126), (27063, 50052), (28227, 47988), (35991, 37636), (36084, 37539)]