2007103840

素因数分解:

$2^5\times 5^1\times 7^1\times {\mathrm{383}}^1\times {\mathrm{4679}}^1$

素因数の和:5084

約数の個数: 96

約数和(自身を含む): 5434490880

約数和(自身を除く): 3427387040

約数列:

[1, 2, 4, 5, 7, 8, 10, 14, 16, 20, 28, 32, 35, 40, 56, 70, 80, 112, 140, 160, 224, 280, 383, 560, 766, 1120, 1532, 1915, 2681, 3064, 3830, 4679, 5362, 6128, 7660, 9358, 10724, 12256, 13405, 15320, 18716, 21448, 23395, 26810, 30640, 32753, 37432, 42896, 46790, 53620, 61280, 65506, 74864, 85792, 93580, 107240, 131012, 149728, 163765, 187160, 214480, 262024, 327530, 374320, 428960, 524048, 655060, 748640, 1048096, 1310120, 1792057, 2620240, 3584114, 5240480, 7168228, 8960285, 12544399, 14336456, 17920570, 25088798, 28672912, 35841140, 50177596, 57345824, 62721995, 71682280, 100355192, 125443990, 143364560, 200710384, 250887980, 286729120, 401420768, 501775960, 1003551920, 2007103840]

約数ペア:

[(1, 2007103840), (2, 1003551920), (4, 501775960), (5, 401420768), (7, 286729120), (8, 250887980), (10, 200710384), (14, 143364560), (16, 125443990), (20, 100355192), (28, 71682280), (32, 62721995), (35, 57345824), (40, 50177596), (56, 35841140), (70, 28672912), (80, 25088798), (112, 17920570), (140, 14336456), (160, 12544399), (224, 8960285), (280, 7168228), (383, 5240480), (560, 3584114), (766, 2620240), (1120, 1792057), (1532, 1310120), (1915, 1048096), (2681, 748640), (3064, 655060), (3830, 524048), (4679, 428960), (5362, 374320), (6128, 327530), (7660, 262024), (9358, 214480), (10724, 187160), (12256, 163765), (13405, 149728), (15320, 131012), (18716, 107240), (21448, 93580), (23395, 85792), (26810, 74864), (30640, 65506), (32753, 61280), (37432, 53620), (42896, 46790)]