1020647376

素因数分解:

$2^4\times 3^2\times 7^1\times {\mathrm{1012547}}^1$

素因数の和:1012568

約数の個数: 60

約数和(自身を含む): 3264454752

約数和(自身を除く): 2243807376

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, 1012547, 2025094, 3037641, 4050188, 6075282, 7087829, 8100376, 9112923, 12150564, 14175658, 16200752, 18225846, 21263487, 24301128, 28351316, 36451692, 42526974, 48602256, 56702632, 63790461, 72903384, 85053948, 113405264, 127580922, 145806768, 170107896, 255161844, 340215792, 510323688, 1020647376]

約数ペア:

[(1, 1020647376), (2, 510323688), (3, 340215792), (4, 255161844), (6, 170107896), (7, 145806768), (8, 127580922), (9, 113405264), (12, 85053948), (14, 72903384), (16, 63790461), (18, 56702632), (21, 48602256), (24, 42526974), (28, 36451692), (36, 28351316), (42, 24301128), (48, 21263487), (56, 18225846), (63, 16200752), (72, 14175658), (84, 12150564), (112, 9112923), (126, 8100376), (144, 7087829), (168, 6075282), (252, 4050188), (336, 3037641), (504, 2025094), (1008, 1012547)]