421229484

素因数分解:

$2^2\times 3^4\times {\mathrm{13}}^1\times {\mathrm{97}}^1\times {\mathrm{1031}}^1$

素因数の和:1157

約数の個数: 120

約数和(自身を含む): 1199270688

約数和(自身を除く): 778041204

約数列:

[1, 2, 3, 4, 6, 9, 12, 13, 18, 26, 27, 36, 39, 52, 54, 78, 81, 97, 108, 117, 156, 162, 194, 234, 291, 324, 351, 388, 468, 582, 702, 873, 1031, 1053, 1164, 1261, 1404, 1746, 2062, 2106, 2522, 2619, 3093, 3492, 3783, 4124, 4212, 5044, 5238, 6186, 7566, 7857, 9279, 10476, 11349, 12372, 13403, 15132, 15714, 18558, 22698, 26806, 27837, 31428, 34047, 37116, 40209, 45396, 53612, 55674, 68094, 80418, 83511, 100007, 102141, 111348, 120627, 136188, 160836, 167022, 200014, 204282, 241254, 300021, 334044, 361881, 400028, 408564, 482508, 600042, 723762, 900063, 1085643, 1200084, 1300091, 1447524, 1800126, 2171286, 2600182, 2700189, 3600252, 3900273, 4342572, 5200364, 5400378, 7800546, 8100567, 10800756, 11700819, 15601092, 16201134, 23401638, 32402268, 35102457, 46803276, 70204914, 105307371, 140409828, 210614742, 421229484]

約数ペア:

[(1, 421229484), (2, 210614742), (3, 140409828), (4, 105307371), (6, 70204914), (9, 46803276), (12, 35102457), (13, 32402268), (18, 23401638), (26, 16201134), (27, 15601092), (36, 11700819), (39, 10800756), (52, 8100567), (54, 7800546), (78, 5400378), (81, 5200364), (97, 4342572), (108, 3900273), (117, 3600252), (156, 2700189), (162, 2600182), (194, 2171286), (234, 1800126), (291, 1447524), (324, 1300091), (351, 1200084), (388, 1085643), (468, 900063), (582, 723762), (702, 600042), (873, 482508), (1031, 408564), (1053, 400028), (1164, 361881), (1261, 334044), (1404, 300021), (1746, 241254), (2062, 204282), (2106, 200014), (2522, 167022), (2619, 160836), (3093, 136188), (3492, 120627), (3783, 111348), (4124, 102141), (4212, 100007), (5044, 83511), (5238, 80418), (6186, 68094), (7566, 55674), (7857, 53612), (9279, 45396), (10476, 40209), (11349, 37116), (12372, 34047), (13403, 31428), (15132, 27837), (15714, 26806), (18558, 22698)]