78638086030

素因数分解:

$2^1\times 5^1\times 7^1\times {\mathrm{1471}}^1\times {\mathrm{763699}}^1$

素因数の和:765184

約数の個数: 32

約数和(自身を含む): 161879961600

約数和(自身を除く): 83241875570

約数列:

[1, 2, 5, 7, 10, 14, 35, 70, 1471, 2942, 7355, 10297, 14710, 20594, 51485, 102970, 763699, 1527398, 3818495, 5345893, 7636990, 10691786, 26729465, 53458930, 1123401229, 2246802458, 5617006145, 7863808603, 11234012290, 15727617206, 39319043015, 78638086030]

約数ペア:

[(1, 78638086030), (2, 39319043015), (5, 15727617206), (7, 11234012290), (10, 7863808603), (14, 5617006145), (35, 2246802458), (70, 1123401229), (1471, 53458930), (2942, 26729465), (7355, 10691786), (10297, 7636990), (14710, 5345893), (20594, 3818495), (51485, 1527398), (102970, 763699)]