713429660

素因数分解:

$2^2\times 5^1\times {\mathrm{31}}^1\times {\mathrm{101}}^1\times {\mathrm{11393}}^1$

素因数の和:11534

約数の個数: 48

約数和(自身を含む): 1561980672

約数和(自身を除く): 848551012

約数列:

[1, 2, 4, 5, 10, 20, 31, 62, 101, 124, 155, 202, 310, 404, 505, 620, 1010, 2020, 3131, 6262, 11393, 12524, 15655, 22786, 31310, 45572, 56965, 62620, 113930, 227860, 353183, 706366, 1150693, 1412732, 1765915, 2301386, 3531830, 4602772, 5753465, 7063660, 11506930, 23013860, 35671483, 71342966, 142685932, 178357415, 356714830, 713429660]

約数ペア:

[(1, 713429660), (2, 356714830), (4, 178357415), (5, 142685932), (10, 71342966), (20, 35671483), (31, 23013860), (62, 11506930), (101, 7063660), (124, 5753465), (155, 4602772), (202, 3531830), (310, 2301386), (404, 1765915), (505, 1412732), (620, 1150693), (1010, 706366), (2020, 353183), (3131, 227860), (6262, 113930), (11393, 62620), (12524, 56965), (15655, 45572), (22786, 31310)]