19392788688

素因数分解:

$2^4\times 3^1\times 7^1\times {\mathrm{13}}^1\times {\mathrm{37}}^1\times {\mathrm{119993}}^1$

素因数の和:120061

約数の個数: 160

約数和(自身を含む): 63326113536

約数和(自身を除く): 43933324848

約数列:

[1, 2, 3, 4, 6, 7, 8, 12, 13, 14, 16, 21, 24, 26, 28, 37, 39, 42, 48, 52, 56, 74, 78, 84, 91, 104, 111, 112, 148, 156, 168, 182, 208, 222, 259, 273, 296, 312, 336, 364, 444, 481, 518, 546, 592, 624, 728, 777, 888, 962, 1036, 1092, 1443, 1456, 1554, 1776, 1924, 2072, 2184, 2886, 3108, 3367, 3848, 4144, 4368, 5772, 6216, 6734, 7696, 10101, 11544, 12432, 13468, 20202, 23088, 26936, 40404, 53872, 80808, 119993, 161616, 239986, 359979, 479972, 719958, 839951, 959944, 1439916, 1559909, 1679902, 1919888, 2519853, 2879832, 3119818, 3359804, 4439741, 4679727, 5039706, 5759664, 6239636, 6719608, 8879482, 9359454, 10079412, 10919363, 12479272, 13319223, 13439216, 17758964, 18718908, 20158824, 21838726, 24958544, 26638446, 31078187, 32758089, 35517928, 37437816, 40317648, 43677452, 53276892, 57716633, 62156374, 65516178, 71035856, 74875632, 87354904, 93234561, 106553784, 115433266, 124312748, 131032356, 173149899, 174709808, 186469122, 213107568, 230866532, 248625496, 262064712, 346299798, 372938244, 404016431, 461733064, 497250992, 524129424, 692599596, 745876488, 808032862, 923466128, 1212049293, 1385199192, 1491752976, 1616065724, 2424098586, 2770398384, 3232131448, 4848197172, 6464262896, 9696394344, 19392788688]

約数ペア:

[(1, 19392788688), (2, 9696394344), (3, 6464262896), (4, 4848197172), (6, 3232131448), (7, 2770398384), (8, 2424098586), (12, 1616065724), (13, 1491752976), (14, 1385199192), (16, 1212049293), (21, 923466128), (24, 808032862), (26, 745876488), (28, 692599596), (37, 524129424), (39, 497250992), (42, 461733064), (48, 404016431), (52, 372938244), (56, 346299798), (74, 262064712), (78, 248625496), (84, 230866532), (91, 213107568), (104, 186469122), (111, 174709808), (112, 173149899), (148, 131032356), (156, 124312748), (168, 115433266), (182, 106553784), (208, 93234561), (222, 87354904), (259, 74875632), (273, 71035856), (296, 65516178), (312, 62156374), (336, 57716633), (364, 53276892), (444, 43677452), (481, 40317648), (518, 37437816), (546, 35517928), (592, 32758089), (624, 31078187), (728, 26638446), (777, 24958544), (888, 21838726), (962, 20158824), (1036, 18718908), (1092, 17758964), (1443, 13439216), (1456, 13319223), (1554, 12479272), (1776, 10919363), (1924, 10079412), (2072, 9359454), (2184, 8879482), (2886, 6719608), (3108, 6239636), (3367, 5759664), (3848, 5039706), (4144, 4679727), (4368, 4439741), (5772, 3359804), (6216, 3119818), (6734, 2879832), (7696, 2519853), (10101, 1919888), (11544, 1679902), (12432, 1559909), (13468, 1439916), (20202, 959944), (23088, 839951), (26936, 719958), (40404, 479972), (53872, 359979), (80808, 239986), (119993, 161616)]