201611498725

素因数分解:

$5^2\times 7^1\times {\mathrm{13}}^1\times {\mathrm{17}}^1\times {\mathrm{37}}^1\times {\mathrm{140891}}^1$

素因数の和:140975

約数の個数: 96

約数和(自身を含む): 334597084416

約数和(自身を除く): 132985585691

約数列:

[1, 5, 7, 13, 17, 25, 35, 37, 65, 85, 91, 119, 175, 185, 221, 259, 325, 425, 455, 481, 595, 629, 925, 1105, 1295, 1547, 2275, 2405, 2975, 3145, 3367, 4403, 5525, 6475, 7735, 8177, 12025, 15725, 16835, 22015, 38675, 40885, 57239, 84175, 110075, 140891, 204425, 286195, 704455, 986237, 1430975, 1831583, 2395147, 3522275, 4931185, 5212967, 9157915, 11975735, 12821081, 16766029, 24655925, 26064835, 31136911, 36490769, 45789575, 59878675, 64105405, 67768571, 83830145, 88620439, 130324175, 155684555, 182453845, 217958377, 320527025, 338842855, 419150725, 443102195, 474379997, 620343073, 778422775, 912269225, 1089791885, 1152065707, 1694214275, 2215510975, 2371899985, 3101715365, 5448959425, 5760328535, 8064459949, 11859499925, 15508576825, 28801642675, 40322299745, 201611498725]

約数ペア:

[(1, 201611498725), (5, 40322299745), (7, 28801642675), (13, 15508576825), (17, 11859499925), (25, 8064459949), (35, 5760328535), (37, 5448959425), (65, 3101715365), (85, 2371899985), (91, 2215510975), (119, 1694214275), (175, 1152065707), (185, 1089791885), (221, 912269225), (259, 778422775), (325, 620343073), (425, 474379997), (455, 443102195), (481, 419150725), (595, 338842855), (629, 320527025), (925, 217958377), (1105, 182453845), (1295, 155684555), (1547, 130324175), (2275, 88620439), (2405, 83830145), (2975, 67768571), (3145, 64105405), (3367, 59878675), (4403, 45789575), (5525, 36490769), (6475, 31136911), (7735, 26064835), (8177, 24655925), (12025, 16766029), (15725, 12821081), (16835, 11975735), (22015, 9157915), (38675, 5212967), (40885, 4931185), (57239, 3522275), (84175, 2395147), (110075, 1831583), (140891, 1430975), (204425, 986237), (286195, 704455)]