20734589232

素因数分解:

$2^4\times 3^2\times 7^1\times {\mathrm{20570029}}^1$

素因数の和:20570050

約数の個数: 60

約数和(自身を含む): 66317776720

約数和(自身を除く): 45583187488

約数列:

[1, 2, 3, 4, 6, 7, 8, 9, 12, 14, 16, 18, 21, 24, 28, 36, 42, 48, 56, 63, 72, 84, 112, 126, 144, 168, 252, 336, 504, 1008, 20570029, 41140058, 61710087, 82280116, 123420174, 143990203, 164560232, 185130261, 246840348, 287980406, 329120464, 370260522, 431970609, 493680696, 575960812, 740521044, 863941218, 987361392, 1151921624, 1295911827, 1481042088, 1727882436, 2303843248, 2591823654, 2962084176, 3455764872, 5183647308, 6911529744, 10367294616, 20734589232]

約数ペア:

[(1, 20734589232), (2, 10367294616), (3, 6911529744), (4, 5183647308), (6, 3455764872), (7, 2962084176), (8, 2591823654), (9, 2303843248), (12, 1727882436), (14, 1481042088), (16, 1295911827), (18, 1151921624), (21, 987361392), (24, 863941218), (28, 740521044), (36, 575960812), (42, 493680696), (48, 431970609), (56, 370260522), (63, 329120464), (72, 287980406), (84, 246840348), (112, 185130261), (126, 164560232), (144, 143990203), (168, 123420174), (252, 82280116), (336, 61710087), (504, 41140058), (1008, 20570029)]