103645291640

素因数分解:

$2^3\times 5^1\times {\mathrm{11}}^1\times {\mathrm{71}}^1\times {\mathrm{3317711}}^1$

素因数の和:3317804

約数の個数: 64

約数和(自身を含む): 257985285120

約数和(自身を除く): 154339993480

約数列:

[1, 2, 4, 5, 8, 10, 11, 20, 22, 40, 44, 55, 71, 88, 110, 142, 220, 284, 355, 440, 568, 710, 781, 1420, 1562, 2840, 3124, 3905, 6248, 7810, 15620, 31240, 3317711, 6635422, 13270844, 16588555, 26541688, 33177110, 36494821, 66354220, 72989642, 132708440, 145979284, 182474105, 235557481, 291958568, 364948210, 471114962, 729896420, 942229924, 1177787405, 1459792840, 1884459848, 2355574810, 2591132291, 4711149620, 5182264582, 9422299240, 10364529164, 12955661455, 20729058328, 25911322910, 51822645820, 103645291640]

約数ペア:

[(1, 103645291640), (2, 51822645820), (4, 25911322910), (5, 20729058328), (8, 12955661455), (10, 10364529164), (11, 9422299240), (20, 5182264582), (22, 4711149620), (40, 2591132291), (44, 2355574810), (55, 1884459848), (71, 1459792840), (88, 1177787405), (110, 942229924), (142, 729896420), (220, 471114962), (284, 364948210), (355, 291958568), (440, 235557481), (568, 182474105), (710, 145979284), (781, 132708440), (1420, 72989642), (1562, 66354220), (2840, 36494821), (3124, 33177110), (3905, 26541688), (6248, 16588555), (7810, 13270844), (15620, 6635422), (31240, 3317711)]