231902285440

素因数分解:

$2^7\times 5^1\times 7^1\times {\mathrm{51763903}}^1$

素因数の和:51763929

約数の個数: 64

約数和(自身を含む): 633590184960

約数和(自身を除く): 401687899520

約数列:

[1, 2, 4, 5, 7, 8, 10, 14, 16, 20, 28, 32, 35, 40, 56, 64, 70, 80, 112, 128, 140, 160, 224, 280, 320, 448, 560, 640, 896, 1120, 2240, 4480, 51763903, 103527806, 207055612, 258819515, 362347321, 414111224, 517639030, 724694642, 828222448, 1035278060, 1449389284, 1656444896, 1811736605, 2070556120, 2898778568, 3312889792, 3623473210, 4141112240, 5797557136, 6625779584, 7246946420, 8282224480, 11595114272, 14493892840, 16564448960, 23190228544, 28987785680, 33128897920, 46380457088, 57975571360, 115951142720, 231902285440]

約数ペア:

[(1, 231902285440), (2, 115951142720), (4, 57975571360), (5, 46380457088), (7, 33128897920), (8, 28987785680), (10, 23190228544), (14, 16564448960), (16, 14493892840), (20, 11595114272), (28, 8282224480), (32, 7246946420), (35, 6625779584), (40, 5797557136), (56, 4141112240), (64, 3623473210), (70, 3312889792), (80, 2898778568), (112, 2070556120), (128, 1811736605), (140, 1656444896), (160, 1449389284), (224, 1035278060), (280, 828222448), (320, 724694642), (448, 517639030), (560, 414111224), (640, 362347321), (896, 258819515), (1120, 207055612), (2240, 103527806), (4480, 51763903)]