421197552

素因数分解:

$2^4\times 3^2\times {\mathrm{2924983}}^1$

素因数の和:2924997

約数の個数: 30

約数和(自身を含む): 1178768552

約数和(自身を除く): 757571000

約数列:

[1, 2, 3, 4, 6, 8, 9, 12, 16, 18, 24, 36, 48, 72, 144, 2924983, 5849966, 8774949, 11699932, 17549898, 23399864, 26324847, 35099796, 46799728, 52649694, 70199592, 105299388, 140399184, 210598776, 421197552]

約数ペア:

[(1, 421197552), (2, 210598776), (3, 140399184), (4, 105299388), (6, 70199592), (8, 52649694), (9, 46799728), (12, 35099796), (16, 26324847), (18, 23399864), (24, 17549898), (36, 11699932), (48, 8774949), (72, 5849966), (144, 2924983)]