947609600

素因数分解:

$2^{13}\times 5^2\times 7^1\times {\mathrm{661}}^1$

素因数の和:704

約数の個数: 168

約数和(自身を含む): 2689695408

約数和(自身を除く): 1742085808

約数列:

[1, 2, 4, 5, 7, 8, 10, 14, 16, 20, 25, 28, 32, 35, 40, 50, 56, 64, 70, 80, 100, 112, 128, 140, 160, 175, 200, 224, 256, 280, 320, 350, 400, 448, 512, 560, 640, 661, 700, 800, 896, 1024, 1120, 1280, 1322, 1400, 1600, 1792, 2048, 2240, 2560, 2644, 2800, 3200, 3305, 3584, 4096, 4480, 4627, 5120, 5288, 5600, 6400, 6610, 7168, 8192, 8960, 9254, 10240, 10576, 11200, 12800, 13220, 14336, 16525, 17920, 18508, 20480, 21152, 22400, 23135, 25600, 26440, 28672, 33050, 35840, 37016, 40960, 42304, 44800, 46270, 51200, 52880, 57344, 66100, 71680, 74032, 84608, 89600, 92540, 102400, 105760, 115675, 132200, 143360, 148064, 169216, 179200, 185080, 204800, 211520, 231350, 264400, 286720, 296128, 338432, 358400, 370160, 423040, 462700, 528800, 592256, 676864, 716800, 740320, 846080, 925400, 1057600, 1184512, 1353728, 1433600, 1480640, 1692160, 1850800, 2115200, 2369024, 2707456, 2961280, 3384320, 3701600, 4230400, 4738048, 5414912, 5922560, 6768640, 7403200, 8460800, 9476096, 11845120, 13537280, 14806400, 16921600, 18952192, 23690240, 27074560, 29612800, 33843200, 37904384, 47380480, 59225600, 67686400, 94760960, 118451200, 135372800, 189521920, 236902400, 473804800, 947609600]

約数ペア:

[(1, 947609600), (2, 473804800), (4, 236902400), (5, 189521920), (7, 135372800), (8, 118451200), (10, 94760960), (14, 67686400), (16, 59225600), (20, 47380480), (25, 37904384), (28, 33843200), (32, 29612800), (35, 27074560), (40, 23690240), (50, 18952192), (56, 16921600), (64, 14806400), (70, 13537280), (80, 11845120), (100, 9476096), (112, 8460800), (128, 7403200), (140, 6768640), (160, 5922560), (175, 5414912), (200, 4738048), (224, 4230400), (256, 3701600), (280, 3384320), (320, 2961280), (350, 2707456), (400, 2369024), (448, 2115200), (512, 1850800), (560, 1692160), (640, 1480640), (661, 1433600), (700, 1353728), (800, 1184512), (896, 1057600), (1024, 925400), (1120, 846080), (1280, 740320), (1322, 716800), (1400, 676864), (1600, 592256), (1792, 528800), (2048, 462700), (2240, 423040), (2560, 370160), (2644, 358400), (2800, 338432), (3200, 296128), (3305, 286720), (3584, 264400), (4096, 231350), (4480, 211520), (4627, 204800), (5120, 185080), (5288, 179200), (5600, 169216), (6400, 148064), (6610, 143360), (7168, 132200), (8192, 115675), (8960, 105760), (9254, 102400), (10240, 92540), (10576, 89600), (11200, 84608), (12800, 74032), (13220, 71680), (14336, 66100), (16525, 57344), (17920, 52880), (18508, 51200), (20480, 46270), (21152, 44800), (22400, 42304), (23135, 40960), (25600, 37016), (26440, 35840), (28672, 33050)]