5142020800

素因数分解:

$2^6\times 5^2\times 7^2\times {\mathrm{65587}}^1$

素因数の和:65623

約数の個数: 126

約数和(自身を含む): 14718537492

約数和(自身を除く): 9576516692

約数列:

[1, 2, 4, 5, 7, 8, 10, 14, 16, 20, 25, 28, 32, 35, 40, 49, 50, 56, 64, 70, 80, 98, 100, 112, 140, 160, 175, 196, 200, 224, 245, 280, 320, 350, 392, 400, 448, 490, 560, 700, 784, 800, 980, 1120, 1225, 1400, 1568, 1600, 1960, 2240, 2450, 2800, 3136, 3920, 4900, 5600, 7840, 9800, 11200, 15680, 19600, 39200, 65587, 78400, 131174, 262348, 327935, 459109, 524696, 655870, 918218, 1049392, 1311740, 1639675, 1836436, 2098784, 2295545, 2623480, 3213763, 3279350, 3672872, 4197568, 4591090, 5246960, 6427526, 6558700, 7345744, 9182180, 10493920, 11477725, 12855052, 13117400, 14691488, 16068815, 18364360, 20987840, 22955450, 25710104, 26234800, 29382976, 32137630, 36728720, 45910900, 51420208, 52469600, 64275260, 73457440, 80344075, 91821800, 102840416, 104939200, 128550520, 146914880, 160688150, 183643600, 205680832, 257101040, 321376300, 367287200, 514202080, 642752600, 734574400, 1028404160, 1285505200, 2571010400, 5142020800]

約数ペア:

[(1, 5142020800), (2, 2571010400), (4, 1285505200), (5, 1028404160), (7, 734574400), (8, 642752600), (10, 514202080), (14, 367287200), (16, 321376300), (20, 257101040), (25, 205680832), (28, 183643600), (32, 160688150), (35, 146914880), (40, 128550520), (49, 104939200), (50, 102840416), (56, 91821800), (64, 80344075), (70, 73457440), (80, 64275260), (98, 52469600), (100, 51420208), (112, 45910900), (140, 36728720), (160, 32137630), (175, 29382976), (196, 26234800), (200, 25710104), (224, 22955450), (245, 20987840), (280, 18364360), (320, 16068815), (350, 14691488), (392, 13117400), (400, 12855052), (448, 11477725), (490, 10493920), (560, 9182180), (700, 7345744), (784, 6558700), (800, 6427526), (980, 5246960), (1120, 4591090), (1225, 4197568), (1400, 3672872), (1568, 3279350), (1600, 3213763), (1960, 2623480), (2240, 2295545), (2450, 2098784), (2800, 1836436), (3136, 1639675), (3920, 1311740), (4900, 1049392), (5600, 918218), (7840, 655870), (9800, 524696), (11200, 459109), (15680, 327935), (19600, 262348), (39200, 131174), (65587, 78400)]