69482470

素因数分解:

$2^1\times 5^1\times {\mathrm{31}}^1\times {\mathrm{53}}^1\times {\mathrm{4229}}^1$

素因数の和:4320

約数の個数: 32

約数和(自身を含む): 131569920

約数和(自身を除く): 62087450

約数列:

[1, 2, 5, 10, 31, 53, 62, 106, 155, 265, 310, 530, 1643, 3286, 4229, 8215, 8458, 16430, 21145, 42290, 131099, 224137, 262198, 448274, 655495, 1120685, 1310990, 2241370, 6948247, 13896494, 34741235, 69482470]

約数ペア:

[(1, 69482470), (2, 34741235), (5, 13896494), (10, 6948247), (31, 2241370), (53, 1310990), (62, 1120685), (106, 655495), (155, 448274), (265, 262198), (310, 224137), (530, 131099), (1643, 42290), (3286, 21145), (4229, 16430), (8215, 8458)]