18394098352

素因数分解:

$2^4\times 7^1\times {\mathrm{79}}^1\times {\mathrm{503}}^1\times {\mathrm{4133}}^1$

素因数の和:4730

約数の個数: 80

約数和(自身を含む): 41337354240

約数和(自身を除く): 22943255888

約数列:

[1, 2, 4, 7, 8, 14, 16, 28, 56, 79, 112, 158, 316, 503, 553, 632, 1006, 1106, 1264, 2012, 2212, 3521, 4024, 4133, 4424, 7042, 8048, 8266, 8848, 14084, 16532, 28168, 28931, 33064, 39737, 56336, 57862, 66128, 79474, 115724, 158948, 231448, 278159, 317896, 326507, 462896, 556318, 635792, 653014, 1112636, 1306028, 2078899, 2225272, 2285549, 2612056, 4157798, 4450544, 4571098, 5224112, 8315596, 9142196, 14552293, 16631192, 18284392, 29104586, 33262384, 36568784, 58209172, 116418344, 164233021, 232836688, 328466042, 656932084, 1149631147, 1313864168, 2299262294, 2627728336, 4598524588, 9197049176, 18394098352]

約数ペア:

[(1, 18394098352), (2, 9197049176), (4, 4598524588), (7, 2627728336), (8, 2299262294), (14, 1313864168), (16, 1149631147), (28, 656932084), (56, 328466042), (79, 232836688), (112, 164233021), (158, 116418344), (316, 58209172), (503, 36568784), (553, 33262384), (632, 29104586), (1006, 18284392), (1106, 16631192), (1264, 14552293), (2012, 9142196), (2212, 8315596), (3521, 5224112), (4024, 4571098), (4133, 4450544), (4424, 4157798), (7042, 2612056), (8048, 2285549), (8266, 2225272), (8848, 2078899), (14084, 1306028), (16532, 1112636), (28168, 653014), (28931, 635792), (33064, 556318), (39737, 462896), (56336, 326507), (57862, 317896), (66128, 278159), (79474, 231448), (115724, 158948)]