10368021920

素因数分解:

$2^5\times 5^1\times {\mathrm{31}}^1\times {\mathrm{2090327}}^1$

素因数の和:2090373

約数の個数: 48

約数和(自身を含む): 25284607488

約数和(自身を除く): 14916585568

約数列:

[1, 2, 4, 5, 8, 10, 16, 20, 31, 32, 40, 62, 80, 124, 155, 160, 248, 310, 496, 620, 992, 1240, 2480, 4960, 2090327, 4180654, 8361308, 10451635, 16722616, 20903270, 33445232, 41806540, 64800137, 66890464, 83613080, 129600274, 167226160, 259200548, 324000685, 334452320, 518401096, 648001370, 1036802192, 1296002740, 2073604384, 2592005480, 5184010960, 10368021920]

約数ペア:

[(1, 10368021920), (2, 5184010960), (4, 2592005480), (5, 2073604384), (8, 1296002740), (10, 1036802192), (16, 648001370), (20, 518401096), (31, 334452320), (32, 324000685), (40, 259200548), (62, 167226160), (80, 129600274), (124, 83613080), (155, 66890464), (160, 64800137), (248, 41806540), (310, 33445232), (496, 20903270), (620, 16722616), (992, 10451635), (1240, 8361308), (2480, 4180654), (4960, 2090327)]