29125316824

素因数分解:

$2^3\times {\mathrm{47}}^1\times {\mathrm{199}}^1\times {\mathrm{419}}^1\times {\mathrm{929}}^1$

素因数の和:1600

約数の個数: 64

約数和(自身を含む): 56246400000

約数和(自身を除く): 27121083176

約数列:

[1, 2, 4, 8, 47, 94, 188, 199, 376, 398, 419, 796, 838, 929, 1592, 1676, 1858, 3352, 3716, 7432, 9353, 18706, 19693, 37412, 39386, 43663, 74824, 78772, 83381, 87326, 157544, 166762, 174652, 184871, 333524, 349304, 369742, 389251, 667048, 739484, 778502, 1478968, 1557004, 3114008, 3918907, 7837814, 8688937, 15675628, 17377874, 18294797, 31351256, 34755748, 36589594, 69511496, 73179188, 77460949, 146358376, 154921898, 309843796, 619687592, 3640664603, 7281329206, 14562658412, 29125316824]

約数ペア:

[(1, 29125316824), (2, 14562658412), (4, 7281329206), (8, 3640664603), (47, 619687592), (94, 309843796), (188, 154921898), (199, 146358376), (376, 77460949), (398, 73179188), (419, 69511496), (796, 36589594), (838, 34755748), (929, 31351256), (1592, 18294797), (1676, 17377874), (1858, 15675628), (3352, 8688937), (3716, 7837814), (7432, 3918907), (9353, 3114008), (18706, 1557004), (19693, 1478968), (37412, 778502), (39386, 739484), (43663, 667048), (74824, 389251), (78772, 369742), (83381, 349304), (87326, 333524), (157544, 184871), (166762, 174652)]