1282727376

素因数分解:

$2^4\times 3^2\times 7^1\times {\mathrm{1272547}}^1$

素因数の和:1272568

約数の個数: 60

約数和(自身を含む): 4102694752

約数和(自身を除く): 2819967376

約数列:

[1, 2, 3, 4, 6, 7, 8, 9, 12, 14, 16, 18, 21, 24, 28, 36, 42, 48, 56, 63, 72, 84, 112, 126, 144, 168, 252, 336, 504, 1008, 1272547, 2545094, 3817641, 5090188, 7635282, 8907829, 10180376, 11452923, 15270564, 17815658, 20360752, 22905846, 26723487, 30541128, 35631316, 45811692, 53446974, 61082256, 71262632, 80170461, 91623384, 106893948, 142525264, 160340922, 183246768, 213787896, 320681844, 427575792, 641363688, 1282727376]

約数ペア:

[(1, 1282727376), (2, 641363688), (3, 427575792), (4, 320681844), (6, 213787896), (7, 183246768), (8, 160340922), (9, 142525264), (12, 106893948), (14, 91623384), (16, 80170461), (18, 71262632), (21, 61082256), (24, 53446974), (28, 45811692), (36, 35631316), (42, 30541128), (48, 26723487), (56, 22905846), (63, 20360752), (72, 17815658), (84, 15270564), (112, 11452923), (126, 10180376), (144, 8907829), (168, 7635282), (252, 5090188), (336, 3817641), (504, 2545094), (1008, 1272547)]