420140064

素因数分解:

$2^5\times 3^1\times {\mathrm{109}}^1\times {\mathrm{40151}}^1$

素因数の和:40273

約数の個数: 48

約数和(自身を含む): 1113013440

約数和(自身を除く): 692873376

約数列:

[1, 2, 3, 4, 6, 8, 12, 16, 24, 32, 48, 96, 109, 218, 327, 436, 654, 872, 1308, 1744, 2616, 3488, 5232, 10464, 40151, 80302, 120453, 160604, 240906, 321208, 481812, 642416, 963624, 1284832, 1927248, 3854496, 4376459, 8752918, 13129377, 17505836, 26258754, 35011672, 52517508, 70023344, 105035016, 140046688, 210070032, 420140064]

約数ペア:

[(1, 420140064), (2, 210070032), (3, 140046688), (4, 105035016), (6, 70023344), (8, 52517508), (12, 35011672), (16, 26258754), (24, 17505836), (32, 13129377), (48, 8752918), (96, 4376459), (109, 3854496), (218, 1927248), (327, 1284832), (436, 963624), (654, 642416), (872, 481812), (1308, 321208), (1744, 240906), (2616, 160604), (3488, 120453), (5232, 80302), (10464, 40151)]