490642704

素因数分解:

$2^4\times 3^3\times {\mathrm{31}}^1\times {\mathrm{36637}}^1$

素因数の和:36685

約数の個数: 80

約数和(自身を含む): 1453795840

約数和(自身を除く): 963153136

約数列:

[1, 2, 3, 4, 6, 8, 9, 12, 16, 18, 24, 27, 31, 36, 48, 54, 62, 72, 93, 108, 124, 144, 186, 216, 248, 279, 372, 432, 496, 558, 744, 837, 1116, 1488, 1674, 2232, 3348, 4464, 6696, 13392, 36637, 73274, 109911, 146548, 219822, 293096, 329733, 439644, 586192, 659466, 879288, 989199, 1135747, 1318932, 1758576, 1978398, 2271494, 2637864, 3407241, 3956796, 4542988, 5275728, 6814482, 7913592, 9085976, 10221723, 13628964, 15827184, 18171952, 20443446, 27257928, 30665169, 40886892, 54515856, 61330338, 81773784, 122660676, 163547568, 245321352, 490642704]

約数ペア:

[(1, 490642704), (2, 245321352), (3, 163547568), (4, 122660676), (6, 81773784), (8, 61330338), (9, 54515856), (12, 40886892), (16, 30665169), (18, 27257928), (24, 20443446), (27, 18171952), (31, 15827184), (36, 13628964), (48, 10221723), (54, 9085976), (62, 7913592), (72, 6814482), (93, 5275728), (108, 4542988), (124, 3956796), (144, 3407241), (186, 2637864), (216, 2271494), (248, 1978398), (279, 1758576), (372, 1318932), (432, 1135747), (496, 989199), (558, 879288), (744, 659466), (837, 586192), (1116, 439644), (1488, 329733), (1674, 293096), (2232, 219822), (3348, 146548), (4464, 109911), (6696, 73274), (13392, 36637)]