706160

素因数分解:

$2^4\times 5^1\times 7^1\times {\mathrm{13}}^1\times {\mathrm{97}}^1$

素因数の和:130

約数の個数: 80

約数和(自身を含む): 2041536

約数和(自身を除く): 1335376

約数列:

[1, 2, 4, 5, 7, 8, 10, 13, 14, 16, 20, 26, 28, 35, 40, 52, 56, 65, 70, 80, 91, 97, 104, 112, 130, 140, 182, 194, 208, 260, 280, 364, 388, 455, 485, 520, 560, 679, 728, 776, 910, 970, 1040, 1261, 1358, 1456, 1552, 1820, 1940, 2522, 2716, 3395, 3640, 3880, 5044, 5432, 6305, 6790, 7280, 7760, 8827, 10088, 10864, 12610, 13580, 17654, 20176, 25220, 27160, 35308, 44135, 50440, 54320, 70616, 88270, 100880, 141232, 176540, 353080, 706160]

約数ペア:

[(1, 706160), (2, 353080), (4, 176540), (5, 141232), (7, 100880), (8, 88270), (10, 70616), (13, 54320), (14, 50440), (16, 44135), (20, 35308), (26, 27160), (28, 25220), (35, 20176), (40, 17654), (52, 13580), (56, 12610), (65, 10864), (70, 10088), (80, 8827), (91, 7760), (97, 7280), (104, 6790), (112, 6305), (130, 5432), (140, 5044), (182, 3880), (194, 3640), (208, 3395), (260, 2716), (280, 2522), (364, 1940), (388, 1820), (455, 1552), (485, 1456), (520, 1358), (560, 1261), (679, 1040), (728, 970), (776, 910)]