70461440

素因数分解:

$2^{11}\times 5^1\times 7^1\times {\mathrm{983}}^1$

素因数の和:1017

約数の個数: 96

約数和(自身を含む): 193415040

約数和(自身を除く): 122953600

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, 256, 280, 320, 448, 512, 560, 640, 896, 983, 1024, 1120, 1280, 1792, 1966, 2048, 2240, 2560, 3584, 3932, 4480, 4915, 5120, 6881, 7168, 7864, 8960, 9830, 10240, 13762, 14336, 15728, 17920, 19660, 27524, 31456, 34405, 35840, 39320, 55048, 62912, 68810, 71680, 78640, 110096, 125824, 137620, 157280, 220192, 251648, 275240, 314560, 440384, 503296, 550480, 629120, 880768, 1006592, 1100960, 1258240, 1761536, 2013184, 2201920, 2516480, 3523072, 4403840, 5032960, 7046144, 8807680, 10065920, 14092288, 17615360, 35230720, 70461440]

約数ペア:

[(1, 70461440), (2, 35230720), (4, 17615360), (5, 14092288), (7, 10065920), (8, 8807680), (10, 7046144), (14, 5032960), (16, 4403840), (20, 3523072), (28, 2516480), (32, 2201920), (35, 2013184), (40, 1761536), (56, 1258240), (64, 1100960), (70, 1006592), (80, 880768), (112, 629120), (128, 550480), (140, 503296), (160, 440384), (224, 314560), (256, 275240), (280, 251648), (320, 220192), (448, 157280), (512, 137620), (560, 125824), (640, 110096), (896, 78640), (983, 71680), (1024, 68810), (1120, 62912), (1280, 55048), (1792, 39320), (1966, 35840), (2048, 34405), (2240, 31456), (2560, 27524), (3584, 19660), (3932, 17920), (4480, 15728), (4915, 14336), (5120, 13762), (6881, 10240), (7168, 9830), (7864, 8960)]