421702932

素因数分解:

$2^2\times 3^1\times 7^1\times {\mathrm{787}}^1\times {\mathrm{6379}}^1$

素因数の和:7180

約数の個数: 48

約数和(自身を含む): 1126146560

約数和(自身を除く): 704443628

約数列:

[1, 2, 3, 4, 6, 7, 12, 14, 21, 28, 42, 84, 787, 1574, 2361, 3148, 4722, 5509, 6379, 9444, 11018, 12758, 16527, 19137, 22036, 25516, 33054, 38274, 44653, 66108, 76548, 89306, 133959, 178612, 267918, 535836, 5020273, 10040546, 15060819, 20081092, 30121638, 35141911, 60243276, 70283822, 105425733, 140567644, 210851466, 421702932]

約数ペア:

[(1, 421702932), (2, 210851466), (3, 140567644), (4, 105425733), (6, 70283822), (7, 60243276), (12, 35141911), (14, 30121638), (21, 20081092), (28, 15060819), (42, 10040546), (84, 5020273), (787, 535836), (1574, 267918), (2361, 178612), (3148, 133959), (4722, 89306), (5509, 76548), (6379, 66108), (9444, 44653), (11018, 38274), (12758, 33054), (16527, 25516), (19137, 22036)]