1280521896

素因数分解:

$2^3\times 3^1\times {\mathrm{9091}}^1\times {\mathrm{5869}}^1$

素因数の和:14969

約数の個数: 32

約数和(自身を含む): 3202202400

約数和(自身を除く): 1921680504

約数列:

[1, 2, 3, 4, 6, 8, 12, 24, 5869, 9091, 11738, 17607, 18182, 23476, 27273, 35214, 36364, 46952, 54546, 70428, 72728, 109092, 140856, 218184, 53355079, 106710158, 160065237, 213420316, 320130474, 426840632, 640260948, 1280521896]

約数ペア:

[(1, 1280521896), (2, 640260948), (3, 426840632), (4, 320130474), (6, 213420316), (8, 160065237), (12, 106710158), (24, 53355079), (5869, 218184), (9091, 140856), (11738, 109092), (17607, 72728), (18182, 70428), (23476, 54546), (27273, 46952), (35214, 36364)]