15706042008

素因数分解:

$2^3\times 3^1\times {\mathrm{17}}^1\times {\mathrm{193}}^1\times {\mathrm{199457}}^1$

素因数の和:199676

約数の個数: 64

約数和(自身を含む): 41790440160

約数和(自身を除く): 26084398152

約数列:

[1, 2, 3, 4, 6, 8, 12, 17, 24, 34, 51, 68, 102, 136, 193, 204, 386, 408, 579, 772, 1158, 1544, 2316, 3281, 4632, 6562, 9843, 13124, 19686, 26248, 39372, 78744, 199457, 398914, 598371, 797828, 1196742, 1595656, 2393484, 3390769, 4786968, 6781538, 10172307, 13563076, 20344614, 27126152, 38495201, 40689228, 76990402, 81378456, 115485603, 153980804, 230971206, 307961608, 461942412, 654418417, 923884824, 1308836834, 1963255251, 2617673668, 3926510502, 5235347336, 7853021004, 15706042008]

約数ペア:

[(1, 15706042008), (2, 7853021004), (3, 5235347336), (4, 3926510502), (6, 2617673668), (8, 1963255251), (12, 1308836834), (17, 923884824), (24, 654418417), (34, 461942412), (51, 307961608), (68, 230971206), (102, 153980804), (136, 115485603), (193, 81378456), (204, 76990402), (386, 40689228), (408, 38495201), (579, 27126152), (772, 20344614), (1158, 13563076), (1544, 10172307), (2316, 6781538), (3281, 4786968), (4632, 3390769), (6562, 2393484), (9843, 1595656), (13124, 1196742), (19686, 797828), (26248, 598371), (39372, 398914), (78744, 199457)]