713890010

素因数分解:

$2^1\times 5^1\times {\mathrm{17}}^1\times {\mathrm{31}}^1\times {\mathrm{135463}}^1$

素因数の和:135518

約数の個数: 32

約数和(自身を含む): 1404490752

約数和(自身を除く): 690600742

約数列:

[1, 2, 5, 10, 17, 31, 34, 62, 85, 155, 170, 310, 527, 1054, 2635, 5270, 135463, 270926, 677315, 1354630, 2302871, 4199353, 4605742, 8398706, 11514355, 20996765, 23028710, 41993530, 71389001, 142778002, 356945005, 713890010]

約数ペア:

[(1, 713890010), (2, 356945005), (5, 142778002), (10, 71389001), (17, 41993530), (31, 23028710), (34, 20996765), (62, 11514355), (85, 8398706), (155, 4605742), (170, 4199353), (310, 2302871), (527, 1354630), (1054, 677315), (2635, 270926), (5270, 135463)]