129345048

素因数分解:

$2^3\times 3^2\times 7^1\times {\mathrm{271}}^1\times {\mathrm{947}}^1$

素因数の和:1237

約数の個数: 96

約数和(自身を含む): 402255360

約数和(自身を除く): 272910312

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, 252, 271, 504, 542, 813, 947, 1084, 1626, 1894, 1897, 2168, 2439, 2841, 3252, 3788, 3794, 4878, 5682, 5691, 6504, 6629, 7576, 7588, 8523, 9756, 11364, 11382, 13258, 15176, 17046, 17073, 19512, 19887, 22728, 22764, 26516, 34092, 34146, 39774, 45528, 53032, 59661, 68184, 68292, 79548, 119322, 136584, 159096, 238644, 256637, 477288, 513274, 769911, 1026548, 1539822, 1796459, 2053096, 2309733, 3079644, 3592918, 4619466, 5389377, 6159288, 7185836, 9238932, 10778754, 14371672, 16168131, 18477864, 21557508, 32336262, 43115016, 64672524, 129345048]

約数ペア:

[(1, 129345048), (2, 64672524), (3, 43115016), (4, 32336262), (6, 21557508), (7, 18477864), (8, 16168131), (9, 14371672), (12, 10778754), (14, 9238932), (18, 7185836), (21, 6159288), (24, 5389377), (28, 4619466), (36, 3592918), (42, 3079644), (56, 2309733), (63, 2053096), (72, 1796459), (84, 1539822), (126, 1026548), (168, 769911), (252, 513274), (271, 477288), (504, 256637), (542, 238644), (813, 159096), (947, 136584), (1084, 119322), (1626, 79548), (1894, 68292), (1897, 68184), (2168, 59661), (2439, 53032), (2841, 45528), (3252, 39774), (3788, 34146), (3794, 34092), (4878, 26516), (5682, 22764), (5691, 22728), (6504, 19887), (6629, 19512), (7576, 17073), (7588, 17046), (8523, 15176), (9756, 13258), (11364, 11382)]