2018132022256

素因数分解:

$2^4\times 7^1\times {\mathrm{17}}^1\times {\mathrm{31}}^1\times {\mathrm{34191719}}^1$

素因数の和:34191782

約数の個数: 80

約数和(自身を含む): 4884218818560

約数和(自身を除く): 2866086796304

約数列:

[1, 2, 4, 7, 8, 14, 16, 17, 28, 31, 34, 56, 62, 68, 112, 119, 124, 136, 217, 238, 248, 272, 434, 476, 496, 527, 868, 952, 1054, 1736, 1904, 2108, 3472, 3689, 4216, 7378, 8432, 14756, 29512, 59024, 34191719, 68383438, 136766876, 239342033, 273533752, 478684066, 547067504, 581259223, 957368132, 1059943289, 1162518446, 1914736264, 2119886578, 2325036892, 3829472528, 4068814561, 4239773156, 4650073784, 7419603023, 8137629122, 8479546312, 9300147568, 14839206046, 16275258244, 16959092624, 18019035913, 29678412092, 32550516488, 36038071826, 59356824184, 65101032976, 72076143652, 118713648368, 126133251391, 144152287304, 252266502782, 288304574608, 504533005564, 1009066011128, 2018132022256]

約数ペア:

[(1, 2018132022256), (2, 1009066011128), (4, 504533005564), (7, 288304574608), (8, 252266502782), (14, 144152287304), (16, 126133251391), (17, 118713648368), (28, 72076143652), (31, 65101032976), (34, 59356824184), (56, 36038071826), (62, 32550516488), (68, 29678412092), (112, 18019035913), (119, 16959092624), (124, 16275258244), (136, 14839206046), (217, 9300147568), (238, 8479546312), (248, 8137629122), (272, 7419603023), (434, 4650073784), (476, 4239773156), (496, 4068814561), (527, 3829472528), (868, 2325036892), (952, 2119886578), (1054, 1914736264), (1736, 1162518446), (1904, 1059943289), (2108, 957368132), (3472, 581259223), (3689, 547067504), (4216, 478684066), (7378, 273533752), (8432, 239342033), (14756, 136766876), (29512, 68383438), (59024, 34191719)]