1222793532

素因数分解:

$2^2\times 3^2\times {\mathrm{149}}^1\times {\mathrm{311}}^1\times {\mathrm{733}}^1$

素因数の和:1203

約数の個数: 72

約数和(自身を含む): 3125959200

約数和(自身を除く): 1903165668

約数列:

[1, 2, 3, 4, 6, 9, 12, 18, 36, 149, 298, 311, 447, 596, 622, 733, 894, 933, 1244, 1341, 1466, 1788, 1866, 2199, 2682, 2799, 2932, 3732, 4398, 5364, 5598, 6597, 8796, 11196, 13194, 26388, 46339, 92678, 109217, 139017, 185356, 218434, 227963, 278034, 327651, 417051, 436868, 455926, 556068, 655302, 683889, 834102, 911852, 982953, 1310604, 1367778, 1668204, 1965906, 2051667, 2735556, 3931812, 4103334, 8206668, 33966487, 67932974, 101899461, 135865948, 203798922, 305698383, 407597844, 611396766, 1222793532]

約数ペア:

[(1, 1222793532), (2, 611396766), (3, 407597844), (4, 305698383), (6, 203798922), (9, 135865948), (12, 101899461), (18, 67932974), (36, 33966487), (149, 8206668), (298, 4103334), (311, 3931812), (447, 2735556), (596, 2051667), (622, 1965906), (733, 1668204), (894, 1367778), (933, 1310604), (1244, 982953), (1341, 911852), (1466, 834102), (1788, 683889), (1866, 655302), (2199, 556068), (2682, 455926), (2799, 436868), (2932, 417051), (3732, 327651), (4398, 278034), (5364, 227963), (5598, 218434), (6597, 185356), (8796, 139017), (11196, 109217), (13194, 92678), (26388, 46339)]