349972704

素因数分解:

$2^5\times 3^3\times {\mathrm{19}}^1\times {\mathrm{21319}}^1$

素因数の和:21357

約数の個数: 96

約数和(自身を含む): 1074528000

約数和(自身を除く): 724555296

約数列:

[1, 2, 3, 4, 6, 8, 9, 12, 16, 18, 19, 24, 27, 32, 36, 38, 48, 54, 57, 72, 76, 96, 108, 114, 144, 152, 171, 216, 228, 288, 304, 342, 432, 456, 513, 608, 684, 864, 912, 1026, 1368, 1824, 2052, 2736, 4104, 5472, 8208, 16416, 21319, 42638, 63957, 85276, 127914, 170552, 191871, 255828, 341104, 383742, 405061, 511656, 575613, 682208, 767484, 810122, 1023312, 1151226, 1215183, 1534968, 1620244, 2046624, 2302452, 2430366, 3069936, 3240488, 3645549, 4604904, 4860732, 6139872, 6480976, 7291098, 9209808, 9721464, 10936647, 12961952, 14582196, 18419616, 19442928, 21873294, 29164392, 38885856, 43746588, 58328784, 87493176, 116657568, 174986352, 349972704]

約数ペア:

[(1, 349972704), (2, 174986352), (3, 116657568), (4, 87493176), (6, 58328784), (8, 43746588), (9, 38885856), (12, 29164392), (16, 21873294), (18, 19442928), (19, 18419616), (24, 14582196), (27, 12961952), (32, 10936647), (36, 9721464), (38, 9209808), (48, 7291098), (54, 6480976), (57, 6139872), (72, 4860732), (76, 4604904), (96, 3645549), (108, 3240488), (114, 3069936), (144, 2430366), (152, 2302452), (171, 2046624), (216, 1620244), (228, 1534968), (288, 1215183), (304, 1151226), (342, 1023312), (432, 810122), (456, 767484), (513, 682208), (608, 575613), (684, 511656), (864, 405061), (912, 383742), (1026, 341104), (1368, 255828), (1824, 191871), (2052, 170552), (2736, 127914), (4104, 85276), (5472, 63957), (8208, 42638), (16416, 21319)]