14417504080

素因数分解:

$2^4\times 5^1\times 7^1\times {\mathrm{569}}^1\times {\mathrm{45247}}^1$

素因数の和:45836

約数の個数: 80

約数和(自身を含む): 38377543680

約数和(自身を除く): 23960039600

約数列:

[1, 2, 4, 5, 7, 8, 10, 14, 16, 20, 28, 35, 40, 56, 70, 80, 112, 140, 280, 560, 569, 1138, 2276, 2845, 3983, 4552, 5690, 7966, 9104, 11380, 15932, 19915, 22760, 31864, 39830, 45247, 45520, 63728, 79660, 90494, 159320, 180988, 226235, 316729, 318640, 361976, 452470, 633458, 723952, 904940, 1266916, 1583645, 1809880, 2533832, 3167290, 3619760, 5067664, 6334580, 12669160, 25338320, 25745543, 51491086, 102982172, 128727715, 180218801, 205964344, 257455430, 360437602, 411928688, 514910860, 720875204, 901094005, 1029821720, 1441750408, 1802188010, 2059643440, 2883500816, 3604376020, 7208752040, 14417504080]

約数ペア:

[(1, 14417504080), (2, 7208752040), (4, 3604376020), (5, 2883500816), (7, 2059643440), (8, 1802188010), (10, 1441750408), (14, 1029821720), (16, 901094005), (20, 720875204), (28, 514910860), (35, 411928688), (40, 360437602), (56, 257455430), (70, 205964344), (80, 180218801), (112, 128727715), (140, 102982172), (280, 51491086), (560, 25745543), (569, 25338320), (1138, 12669160), (2276, 6334580), (2845, 5067664), (3983, 3619760), (4552, 3167290), (5690, 2533832), (7966, 1809880), (9104, 1583645), (11380, 1266916), (15932, 904940), (19915, 723952), (22760, 633458), (31864, 452470), (39830, 361976), (45247, 318640), (45520, 316729), (63728, 226235), (79660, 180988), (90494, 159320)]