29325296

素因数分解:

$2^4\times 7^1\times {\mathrm{11}}^1\times {\mathrm{13}}^1\times {\mathrm{1831}}^1$

素因数の和:1870

約数の個数: 80

約数和(自身を含む): 76328448

約数和(自身を除く): 47003152

約数列:

[1, 2, 4, 7, 8, 11, 13, 14, 16, 22, 26, 28, 44, 52, 56, 77, 88, 91, 104, 112, 143, 154, 176, 182, 208, 286, 308, 364, 572, 616, 728, 1001, 1144, 1232, 1456, 1831, 2002, 2288, 3662, 4004, 7324, 8008, 12817, 14648, 16016, 20141, 23803, 25634, 29296, 40282, 47606, 51268, 80564, 95212, 102536, 140987, 161128, 166621, 190424, 205072, 261833, 281974, 322256, 333242, 380848, 523666, 563948, 666484, 1047332, 1127896, 1332968, 1832831, 2094664, 2255792, 2665936, 3665662, 4189328, 7331324, 14662648, 29325296]

約数ペア:

[(1, 29325296), (2, 14662648), (4, 7331324), (7, 4189328), (8, 3665662), (11, 2665936), (13, 2255792), (14, 2094664), (16, 1832831), (22, 1332968), (26, 1127896), (28, 1047332), (44, 666484), (52, 563948), (56, 523666), (77, 380848), (88, 333242), (91, 322256), (104, 281974), (112, 261833), (143, 205072), (154, 190424), (176, 166621), (182, 161128), (208, 140987), (286, 102536), (308, 95212), (364, 80564), (572, 51268), (616, 47606), (728, 40282), (1001, 29296), (1144, 25634), (1232, 23803), (1456, 20141), (1831, 16016), (2002, 14648), (2288, 12817), (3662, 8008), (4004, 7324)]