1688894438196

素因数分解:

$2^2\times 3^1\times 7^1\times {\mathrm{97}}^1\times {\mathrm{6427}}^1\times {\mathrm{32251}}^1$

素因数の和:38789

約数の個数: 96

約数和(自身を含む): 4550997670912

約数和(自身を除く): 2862103232716

約数列:

[1, 2, 3, 4, 6, 7, 12, 14, 21, 28, 42, 84, 97, 194, 291, 388, 582, 679, 1164, 1358, 2037, 2716, 4074, 6427, 8148, 12854, 19281, 25708, 32251, 38562, 44989, 64502, 77124, 89978, 96753, 129004, 134967, 179956, 193506, 225757, 269934, 387012, 451514, 539868, 623419, 677271, 903028, 1246838, 1354542, 1870257, 2493676, 2709084, 3128347, 3740514, 4363933, 6256694, 7481028, 8727866, 9385041, 12513388, 13091799, 17455732, 18770082, 21898429, 26183598, 37540164, 43796858, 52367196, 65695287, 87593716, 131390574, 207277177, 262781148, 414554354, 621831531, 829108708, 1243663062, 1450940239, 2487326124, 2901880478, 4352820717, 5803760956, 8705641434, 17411282868, 20105886169, 40211772338, 60317658507, 80423544676, 120635317014, 140741203183, 241270634028, 281482406366, 422223609549, 562964812732, 844447219098, 1688894438196]

約数ペア:

[(1, 1688894438196), (2, 844447219098), (3, 562964812732), (4, 422223609549), (6, 281482406366), (7, 241270634028), (12, 140741203183), (14, 120635317014), (21, 80423544676), (28, 60317658507), (42, 40211772338), (84, 20105886169), (97, 17411282868), (194, 8705641434), (291, 5803760956), (388, 4352820717), (582, 2901880478), (679, 2487326124), (1164, 1450940239), (1358, 1243663062), (2037, 829108708), (2716, 621831531), (4074, 414554354), (6427, 262781148), (8148, 207277177), (12854, 131390574), (19281, 87593716), (25708, 65695287), (32251, 52367196), (38562, 43796858), (44989, 37540164), (64502, 26183598), (77124, 21898429), (89978, 18770082), (96753, 17455732), (129004, 13091799), (134967, 12513388), (179956, 9385041), (193506, 8727866), (225757, 7481028), (269934, 6256694), (387012, 4363933), (451514, 3740514), (539868, 3128347), (623419, 2709084), (677271, 2493676), (903028, 1870257), (1246838, 1354542)]