129811752

素因数分解:

$2^3\times 3^2\times 7^1\times {\mathrm{181}}^1\times {\mathrm{1423}}^1$

素因数の和:1623

約数の個数: 96

約数和(自身を含む): 404302080

約数和(自身を除く): 274490328

約数列:

[1, 2, 3, 4, 6, 7, 8, 9, 12, 14, 18, 21, 24, 28, 36, 42, 56, 63, 72, 84, 126, 168, 181, 252, 362, 504, 543, 724, 1086, 1267, 1423, 1448, 1629, 2172, 2534, 2846, 3258, 3801, 4269, 4344, 5068, 5692, 6516, 7602, 8538, 9961, 10136, 11384, 11403, 12807, 13032, 15204, 17076, 19922, 22806, 25614, 29883, 30408, 34152, 39844, 45612, 51228, 59766, 79688, 89649, 91224, 102456, 119532, 179298, 239064, 257563, 358596, 515126, 717192, 772689, 1030252, 1545378, 1802941, 2060504, 2318067, 3090756, 3605882, 4636134, 5408823, 6181512, 7211764, 9272268, 10817646, 14423528, 16226469, 18544536, 21635292, 32452938, 43270584, 64905876, 129811752]

約数ペア:

[(1, 129811752), (2, 64905876), (3, 43270584), (4, 32452938), (6, 21635292), (7, 18544536), (8, 16226469), (9, 14423528), (12, 10817646), (14, 9272268), (18, 7211764), (21, 6181512), (24, 5408823), (28, 4636134), (36, 3605882), (42, 3090756), (56, 2318067), (63, 2060504), (72, 1802941), (84, 1545378), (126, 1030252), (168, 772689), (181, 717192), (252, 515126), (362, 358596), (504, 257563), (543, 239064), (724, 179298), (1086, 119532), (1267, 102456), (1423, 91224), (1448, 89649), (1629, 79688), (2172, 59766), (2534, 51228), (2846, 45612), (3258, 39844), (3801, 34152), (4269, 30408), (4344, 29883), (5068, 25614), (5692, 22806), (6516, 19922), (7602, 17076), (8538, 15204), (9961, 13032), (10136, 12807), (11384, 11403)]