3948996835585

素因数分解:

$5^1\times {\mathrm{17}}^1\times {\mathrm{19}}^1\times {\mathrm{37}}^1\times {\mathrm{331}}^1\times {\mathrm{199657}}^1$

素因数の和:200066

約数の個数: 64

約数和(自身を含む): 5440792308480

約数和(自身を除く): 1491795472895

約数列:

[1, 5, 17, 19, 37, 85, 95, 185, 323, 331, 629, 703, 1615, 1655, 3145, 3515, 5627, 6289, 11951, 12247, 28135, 31445, 59755, 61235, 106913, 199657, 208199, 232693, 534565, 998285, 1040995, 1163465, 3394169, 3793483, 3955781, 7387309, 16970845, 18967415, 19778905, 36936545, 64489211, 66086467, 125584253, 140358871, 322446055, 330432335, 627921265, 701794355, 1123469939, 1255642873, 2386100807, 2445199279, 5617349695, 6278214365, 11930504035, 12225996395, 21345928841, 41568387743, 46458786301, 106729644205, 207841938715, 232293931505, 789799367117, 3948996835585]

約数ペア:

[(1, 3948996835585), (5, 789799367117), (17, 232293931505), (19, 207841938715), (37, 106729644205), (85, 46458786301), (95, 41568387743), (185, 21345928841), (323, 12225996395), (331, 11930504035), (629, 6278214365), (703, 5617349695), (1615, 2445199279), (1655, 2386100807), (3145, 1255642873), (3515, 1123469939), (5627, 701794355), (6289, 627921265), (11951, 330432335), (12247, 322446055), (28135, 140358871), (31445, 125584253), (59755, 66086467), (61235, 64489211), (106913, 36936545), (199657, 19778905), (208199, 18967415), (232693, 16970845), (534565, 7387309), (998285, 3955781), (1040995, 3793483), (1163465, 3394169)]