1929515702030

素因数分解:

$2^1\times 5^1\times 7^5\times {\mathrm{1123}}^1\times {\mathrm{10223}}^1$

素因数の和:11388

約数の個数: 96

約数和(自身を含む): 4055953388544

約数和(自身を除く): 2126437686514

約数列:

[1, 2, 5, 7, 10, 14, 35, 49, 70, 98, 245, 343, 490, 686, 1123, 1715, 2246, 2401, 3430, 4802, 5615, 7861, 10223, 11230, 12005, 15722, 16807, 20446, 24010, 33614, 39305, 51115, 55027, 71561, 78610, 84035, 102230, 110054, 143122, 168070, 275135, 357805, 385189, 500927, 550270, 715610, 770378, 1001854, 1925945, 2504635, 2696323, 3506489, 3851890, 5009270, 5392646, 7012978, 11480429, 13481615, 17532445, 18874261, 22960858, 24545423, 26963230, 35064890, 37748522, 49090846, 57402145, 80363003, 94371305, 114804290, 122727115, 160726006, 171817961, 188742610, 245454230, 343635922, 401815015, 562541021, 803630030, 859089805, 1125082042, 1718179610, 2812705105, 3937787147, 5625410210, 7875574294, 19688935735, 27564510029, 39377871470, 55129020058, 137822550145, 192951570203, 275645100290, 385903140406, 964757851015, 1929515702030]

約数ペア:

[(1, 1929515702030), (2, 964757851015), (5, 385903140406), (7, 275645100290), (10, 192951570203), (14, 137822550145), (35, 55129020058), (49, 39377871470), (70, 27564510029), (98, 19688935735), (245, 7875574294), (343, 5625410210), (490, 3937787147), (686, 2812705105), (1123, 1718179610), (1715, 1125082042), (2246, 859089805), (2401, 803630030), (3430, 562541021), (4802, 401815015), (5615, 343635922), (7861, 245454230), (10223, 188742610), (11230, 171817961), (12005, 160726006), (15722, 122727115), (16807, 114804290), (20446, 94371305), (24010, 80363003), (33614, 57402145), (39305, 49090846), (51115, 37748522), (55027, 35064890), (71561, 26963230), (78610, 24545423), (84035, 22960858), (102230, 18874261), (110054, 17532445), (143122, 13481615), (168070, 11480429), (275135, 7012978), (357805, 5392646), (385189, 5009270), (500927, 3851890), (550270, 3506489), (715610, 2696323), (770378, 2504635), (1001854, 1925945)]