4518439870

素因数分解:

$2^1\times 5^1\times 7^1\times {\mathrm{107}}^1\times {\mathrm{163}}^1\times {\mathrm{3701}}^1$

素因数の和:3985

約数の個数: 64

約数和(自身を含む): 9442054656

約数和(自身を除く): 4923614786

約数列:

[1, 2, 5, 7, 10, 14, 35, 70, 107, 163, 214, 326, 535, 749, 815, 1070, 1141, 1498, 1630, 2282, 3701, 3745, 5705, 7402, 7490, 11410, 17441, 18505, 25907, 34882, 37010, 51814, 87205, 122087, 129535, 174410, 244174, 259070, 396007, 603263, 610435, 792014, 1206526, 1220870, 1980035, 2772049, 3016315, 3960070, 4222841, 5544098, 6032630, 8445682, 13860245, 21114205, 27720490, 42228410, 64549141, 129098282, 322745705, 451843987, 645491410, 903687974, 2259219935, 4518439870]

約数ペア:

[(1, 4518439870), (2, 2259219935), (5, 903687974), (7, 645491410), (10, 451843987), (14, 322745705), (35, 129098282), (70, 64549141), (107, 42228410), (163, 27720490), (214, 21114205), (326, 13860245), (535, 8445682), (749, 6032630), (815, 5544098), (1070, 4222841), (1141, 3960070), (1498, 3016315), (1630, 2772049), (2282, 1980035), (3701, 1220870), (3745, 1206526), (5705, 792014), (7402, 610435), (7490, 603263), (11410, 396007), (17441, 259070), (18505, 244174), (25907, 174410), (34882, 129535), (37010, 122087), (51814, 87205)]