848202217240

素因数分解:

$2^3\times 5^1\times 7^1\times {\mathrm{19}}^1\times {\mathrm{8863}}^1\times {\mathrm{17989}}^1$

素因数の和:26889

約数の個数: 128

約数和(自身を含む): 2296272384000

約数和(自身を除く): 1448070166760

約数列:

[1, 2, 4, 5, 7, 8, 10, 14, 19, 20, 28, 35, 38, 40, 56, 70, 76, 95, 133, 140, 152, 190, 266, 280, 380, 532, 665, 760, 1064, 1330, 2660, 5320, 8863, 17726, 17989, 35452, 35978, 44315, 62041, 70904, 71956, 88630, 89945, 124082, 125923, 143912, 168397, 177260, 179890, 248164, 251846, 310205, 336794, 341791, 354520, 359780, 496328, 503692, 620410, 629615, 673588, 683582, 719560, 841985, 1007384, 1178779, 1240820, 1259230, 1347176, 1367164, 1683970, 1708955, 2357558, 2392537, 2481640, 2518460, 2734328, 3367940, 3417910, 4715116, 4785074, 5036920, 5893895, 6735880, 6835820, 9430232, 9570148, 11787790, 11962685, 13671640, 19140296, 23575580, 23925370, 47151160, 47850740, 95701480, 159436507, 318873014, 637746028, 797182535, 1116055549, 1275492056, 1594365070, 2232111098, 3029293633, 3188730140, 4464222196, 5580277745, 6058587266, 6377460280, 8928444392, 11160555490, 12117174532, 15146468165, 21205055431, 22321110980, 24234349064, 30292936330, 42410110862, 44642221960, 60585872660, 84820221724, 106025277155, 121171745320, 169640443448, 212050554310, 424101108620, 848202217240]

約数ペア:

[(1, 848202217240), (2, 424101108620), (4, 212050554310), (5, 169640443448), (7, 121171745320), (8, 106025277155), (10, 84820221724), (14, 60585872660), (19, 44642221960), (20, 42410110862), (28, 30292936330), (35, 24234349064), (38, 22321110980), (40, 21205055431), (56, 15146468165), (70, 12117174532), (76, 11160555490), (95, 8928444392), (133, 6377460280), (140, 6058587266), (152, 5580277745), (190, 4464222196), (266, 3188730140), (280, 3029293633), (380, 2232111098), (532, 1594365070), (665, 1275492056), (760, 1116055549), (1064, 797182535), (1330, 637746028), (2660, 318873014), (5320, 159436507), (8863, 95701480), (17726, 47850740), (17989, 47151160), (35452, 23925370), (35978, 23575580), (44315, 19140296), (62041, 13671640), (70904, 11962685), (71956, 11787790), (88630, 9570148), (89945, 9430232), (124082, 6835820), (125923, 6735880), (143912, 5893895), (168397, 5036920), (177260, 4785074), (179890, 4715116), (248164, 3417910), (251846, 3367940), (310205, 2734328), (336794, 2518460), (341791, 2481640), (354520, 2392537), (359780, 2357558), (496328, 1708955), (503692, 1683970), (620410, 1367164), (629615, 1347176), (673588, 1259230), (683582, 1240820), (719560, 1178779), (841985, 1007384)]