423079356

素因数分解:

$2^2\times 3^1\times 7^1\times {\mathrm{241}}^1\times {\mathrm{20899}}^1$

素因数の和:21154

約数の個数: 48

約数和(自身を含む): 1132947200

約数和(自身を除く): 709867844

約数列:

[1, 2, 3, 4, 6, 7, 12, 14, 21, 28, 42, 84, 241, 482, 723, 964, 1446, 1687, 2892, 3374, 5061, 6748, 10122, 20244, 20899, 41798, 62697, 83596, 125394, 146293, 250788, 292586, 438879, 585172, 877758, 1755516, 5036659, 10073318, 15109977, 20146636, 30219954, 35256613, 60439908, 70513226, 105769839, 141026452, 211539678, 423079356]

約数ペア:

[(1, 423079356), (2, 211539678), (3, 141026452), (4, 105769839), (6, 70513226), (7, 60439908), (12, 35256613), (14, 30219954), (21, 20146636), (28, 15109977), (42, 10073318), (84, 5036659), (241, 1755516), (482, 877758), (723, 585172), (964, 438879), (1446, 292586), (1687, 250788), (2892, 146293), (3374, 125394), (5061, 83596), (6748, 62697), (10122, 41798), (20244, 20899)]