386405241920

素因数分解:

$2^6\times 5^1\times {\mathrm{127}}^1\times {\mathrm{9508003}}^1$

素因数の和:9508147

約数の個数: 56

約数和(自身を含む): 927372678144

約数和(自身を除く): 540967436224

約数列:

[1, 2, 4, 5, 8, 10, 16, 20, 32, 40, 64, 80, 127, 160, 254, 320, 508, 635, 1016, 1270, 2032, 2540, 4064, 5080, 8128, 10160, 20320, 40640, 9508003, 19016006, 38032012, 47540015, 76064024, 95080030, 152128048, 190160060, 304256096, 380320120, 608512192, 760640240, 1207516381, 1521280480, 2415032762, 3042560960, 4830065524, 6037581905, 9660131048, 12075163810, 19320262096, 24150327620, 38640524192, 48300655240, 77281048384, 96601310480, 193202620960, 386405241920]

約数ペア:

[(1, 386405241920), (2, 193202620960), (4, 96601310480), (5, 77281048384), (8, 48300655240), (10, 38640524192), (16, 24150327620), (20, 19320262096), (32, 12075163810), (40, 9660131048), (64, 6037581905), (80, 4830065524), (127, 3042560960), (160, 2415032762), (254, 1521280480), (320, 1207516381), (508, 760640240), (635, 608512192), (1016, 380320120), (1270, 304256096), (2032, 190160060), (2540, 152128048), (4064, 95080030), (5080, 76064024), (8128, 47540015), (10160, 38032012), (20320, 19016006), (40640, 9508003)]