6960956320

素因数分解:

$2^5\times 5^1\times {\mathrm{199}}^1\times {\mathrm{218623}}^1$

素因数の和:218837

約数の個数: 48

約数和(自身を含む): 16527974400

約数和(自身を除く): 9567018080

約数列:

[1, 2, 4, 5, 8, 10, 16, 20, 32, 40, 80, 160, 199, 398, 796, 995, 1592, 1990, 3184, 3980, 6368, 7960, 15920, 31840, 218623, 437246, 874492, 1093115, 1748984, 2186230, 3497968, 4372460, 6995936, 8744920, 17489840, 34979680, 43505977, 87011954, 174023908, 217529885, 348047816, 435059770, 696095632, 870119540, 1392191264, 1740239080, 3480478160, 6960956320]

約数ペア:

[(1, 6960956320), (2, 3480478160), (4, 1740239080), (5, 1392191264), (8, 870119540), (10, 696095632), (16, 435059770), (20, 348047816), (32, 217529885), (40, 174023908), (80, 87011954), (160, 43505977), (199, 34979680), (398, 17489840), (796, 8744920), (995, 6995936), (1592, 4372460), (1990, 3497968), (3184, 2186230), (3980, 1748984), (6368, 1093115), (7960, 874492), (15920, 437246), (31840, 218623)]