1689899136

素因数分解:

$2^7\times 3^1\times {\mathrm{29}}^1\times {\mathrm{263}}^1\times {\mathrm{577}}^1$

素因数の和:886

約数の個数: 128

約数和(自身を含む): 4669315200

約数和(自身を除く): 2979416064

約数列:

[1, 2, 3, 4, 6, 8, 12, 16, 24, 29, 32, 48, 58, 64, 87, 96, 116, 128, 174, 192, 232, 263, 348, 384, 464, 526, 577, 696, 789, 928, 1052, 1154, 1392, 1578, 1731, 1856, 2104, 2308, 2784, 3156, 3462, 3712, 4208, 4616, 5568, 6312, 6924, 7627, 8416, 9232, 11136, 12624, 13848, 15254, 16733, 16832, 18464, 22881, 25248, 27696, 30508, 33466, 33664, 36928, 45762, 50199, 50496, 55392, 61016, 66932, 73856, 91524, 100398, 100992, 110784, 122032, 133864, 151751, 183048, 200796, 221568, 244064, 267728, 303502, 366096, 401592, 455253, 488128, 535456, 607004, 732192, 803184, 910506, 976256, 1070912, 1214008, 1464384, 1606368, 1821012, 2141824, 2428016, 2928768, 3212736, 3642024, 4400779, 4856032, 6425472, 7284048, 8801558, 9712064, 13202337, 14568096, 17603116, 19424128, 26404674, 29136192, 35206232, 52809348, 58272384, 70412464, 105618696, 140824928, 211237392, 281649856, 422474784, 563299712, 844949568, 1689899136]

約数ペア:

[(1, 1689899136), (2, 844949568), (3, 563299712), (4, 422474784), (6, 281649856), (8, 211237392), (12, 140824928), (16, 105618696), (24, 70412464), (29, 58272384), (32, 52809348), (48, 35206232), (58, 29136192), (64, 26404674), (87, 19424128), (96, 17603116), (116, 14568096), (128, 13202337), (174, 9712064), (192, 8801558), (232, 7284048), (263, 6425472), (348, 4856032), (384, 4400779), (464, 3642024), (526, 3212736), (577, 2928768), (696, 2428016), (789, 2141824), (928, 1821012), (1052, 1606368), (1154, 1464384), (1392, 1214008), (1578, 1070912), (1731, 976256), (1856, 910506), (2104, 803184), (2308, 732192), (2784, 607004), (3156, 535456), (3462, 488128), (3712, 455253), (4208, 401592), (4616, 366096), (5568, 303502), (6312, 267728), (6924, 244064), (7627, 221568), (8416, 200796), (9232, 183048), (11136, 151751), (12624, 133864), (13848, 122032), (15254, 110784), (16733, 100992), (16832, 100398), (18464, 91524), (22881, 73856), (25248, 66932), (27696, 61016), (30508, 55392), (33466, 50496), (33664, 50199), (36928, 45762)]