348069426

素因数分解:

$2^1\times 3^1\times {\mathrm{29}}^1\times {\mathrm{31}}^1\times {\mathrm{173}}^1\times {\mathrm{373}}^1$

素因数の和:611

約数の個数: 64

約数和(自身を含む): 749675520

約数和(自身を除く): 401606094

約数列:

[1, 2, 3, 6, 29, 31, 58, 62, 87, 93, 173, 174, 186, 346, 373, 519, 746, 899, 1038, 1119, 1798, 2238, 2697, 5017, 5363, 5394, 10034, 10726, 10817, 11563, 15051, 16089, 21634, 23126, 30102, 32178, 32451, 34689, 64529, 64902, 69378, 129058, 155527, 193587, 311054, 335327, 387174, 466581, 670654, 933162, 1005981, 1871341, 2000399, 2011962, 3742682, 4000798, 5614023, 6001197, 11228046, 12002394, 58011571, 116023142, 174034713, 348069426]

約数ペア:

[(1, 348069426), (2, 174034713), (3, 116023142), (6, 58011571), (29, 12002394), (31, 11228046), (58, 6001197), (62, 5614023), (87, 4000798), (93, 3742682), (173, 2011962), (174, 2000399), (186, 1871341), (346, 1005981), (373, 933162), (519, 670654), (746, 466581), (899, 387174), (1038, 335327), (1119, 311054), (1798, 193587), (2238, 155527), (2697, 129058), (5017, 69378), (5363, 64902), (5394, 64529), (10034, 34689), (10726, 32451), (10817, 32178), (11563, 30102), (15051, 23126), (16089, 21634)]