724705488

素因数分解:

$2^4\times 3^3\times {\mathrm{13}}^1\times {\mathrm{43}}^1\times {\mathrm{3001}}^1$

素因数の和:3074

約数の個数: 160

約数和(自身を含む): 2293047680

約数和(自身を除く): 1568342192

約数列:

[1, 2, 3, 4, 6, 8, 9, 12, 13, 16, 18, 24, 26, 27, 36, 39, 43, 48, 52, 54, 72, 78, 86, 104, 108, 117, 129, 144, 156, 172, 208, 216, 234, 258, 312, 344, 351, 387, 432, 468, 516, 559, 624, 688, 702, 774, 936, 1032, 1118, 1161, 1404, 1548, 1677, 1872, 2064, 2236, 2322, 2808, 3001, 3096, 3354, 4472, 4644, 5031, 5616, 6002, 6192, 6708, 8944, 9003, 9288, 10062, 12004, 13416, 15093, 18006, 18576, 20124, 24008, 26832, 27009, 30186, 36012, 39013, 40248, 48016, 54018, 60372, 72024, 78026, 80496, 81027, 108036, 117039, 120744, 129043, 144048, 156052, 162054, 216072, 234078, 241488, 258086, 312104, 324108, 351117, 387129, 432144, 468156, 516172, 624208, 648216, 702234, 774258, 936312, 1032344, 1053351, 1161387, 1296432, 1404468, 1548516, 1677559, 1872624, 2064688, 2106702, 2322774, 2808936, 3097032, 3355118, 3484161, 4213404, 4645548, 5032677, 5617872, 6194064, 6710236, 6968322, 8426808, 9291096, 10065354, 13420472, 13936644, 15098031, 16853616, 18582192, 20130708, 26840944, 27873288, 30196062, 40261416, 45294093, 55746576, 60392124, 80522832, 90588186, 120784248, 181176372, 241568496, 362352744, 724705488]

約数ペア:

[(1, 724705488), (2, 362352744), (3, 241568496), (4, 181176372), (6, 120784248), (8, 90588186), (9, 80522832), (12, 60392124), (13, 55746576), (16, 45294093), (18, 40261416), (24, 30196062), (26, 27873288), (27, 26840944), (36, 20130708), (39, 18582192), (43, 16853616), (48, 15098031), (52, 13936644), (54, 13420472), (72, 10065354), (78, 9291096), (86, 8426808), (104, 6968322), (108, 6710236), (117, 6194064), (129, 5617872), (144, 5032677), (156, 4645548), (172, 4213404), (208, 3484161), (216, 3355118), (234, 3097032), (258, 2808936), (312, 2322774), (344, 2106702), (351, 2064688), (387, 1872624), (432, 1677559), (468, 1548516), (516, 1404468), (559, 1296432), (624, 1161387), (688, 1053351), (702, 1032344), (774, 936312), (936, 774258), (1032, 702234), (1118, 648216), (1161, 624208), (1404, 516172), (1548, 468156), (1677, 432144), (1872, 387129), (2064, 351117), (2236, 324108), (2322, 312104), (2808, 258086), (3001, 241488), (3096, 234078), (3354, 216072), (4472, 162054), (4644, 156052), (5031, 144048), (5616, 129043), (6002, 120744), (6192, 117039), (6708, 108036), (8944, 81027), (9003, 80496), (9288, 78026), (10062, 72024), (12004, 60372), (13416, 54018), (15093, 48016), (18006, 40248), (18576, 39013), (20124, 36012), (24008, 30186), (26832, 27009)]