5157431034

素因数分解:

$2^1\times 3^1\times 7^1\times {\mathrm{137}}^1\times {\mathrm{251}}^1\times {\mathrm{3571}}^1$

素因数の和:3971

約数の個数: 64

約数和(自身を含む): 11925107712

約数和(自身を除く): 6767676678

約数列:

[1, 2, 3, 6, 7, 14, 21, 42, 137, 251, 274, 411, 502, 753, 822, 959, 1506, 1757, 1918, 2877, 3514, 3571, 5271, 5754, 7142, 10542, 10713, 21426, 24997, 34387, 49994, 68774, 74991, 103161, 149982, 206322, 240709, 481418, 489227, 722127, 896321, 978454, 1444254, 1467681, 1792642, 2688963, 2935362, 3424589, 5377926, 6274247, 6849178, 10273767, 12548494, 18822741, 20547534, 37645482, 122795977, 245591954, 368387931, 736775862, 859571839, 1719143678, 2578715517, 5157431034]

約数ペア:

[(1, 5157431034), (2, 2578715517), (3, 1719143678), (6, 859571839), (7, 736775862), (14, 368387931), (21, 245591954), (42, 122795977), (137, 37645482), (251, 20547534), (274, 18822741), (411, 12548494), (502, 10273767), (753, 6849178), (822, 6274247), (959, 5377926), (1506, 3424589), (1757, 2935362), (1918, 2688963), (2877, 1792642), (3514, 1467681), (3571, 1444254), (5271, 978454), (5754, 896321), (7142, 722127), (10542, 489227), (10713, 481418), (21426, 240709), (24997, 206322), (34387, 149982), (49994, 103161), (68774, 74991)]