7684282728

素因数分解:

$2^3\times 3^4\times {\mathrm{31}}^1\times {\mathrm{61}}^1\times {\mathrm{6271}}^1$

素因数の和:6381

約数の個数: 160

約数和(自身を含む): 22585221120

約数和(自身を除く): 14900938392

約数列:

[1, 2, 3, 4, 6, 8, 9, 12, 18, 24, 27, 31, 36, 54, 61, 62, 72, 81, 93, 108, 122, 124, 162, 183, 186, 216, 244, 248, 279, 324, 366, 372, 488, 549, 558, 648, 732, 744, 837, 1098, 1116, 1464, 1647, 1674, 1891, 2196, 2232, 2511, 3294, 3348, 3782, 4392, 4941, 5022, 5673, 6271, 6588, 6696, 7564, 9882, 10044, 11346, 12542, 13176, 15128, 17019, 18813, 19764, 20088, 22692, 25084, 34038, 37626, 39528, 45384, 50168, 51057, 56439, 68076, 75252, 102114, 112878, 136152, 150504, 153171, 169317, 194401, 204228, 225756, 306342, 338634, 382531, 388802, 408456, 451512, 507951, 583203, 612684, 677268, 765062, 777604, 1015902, 1147593, 1166406, 1225368, 1354536, 1530124, 1555208, 1749609, 2031804, 2295186, 2332812, 3060248, 3442779, 3499218, 4063608, 4590372, 4665624, 5248827, 6885558, 6998436, 9180744, 10328337, 10497654, 11858461, 13771116, 13996872, 15746481, 20656674, 20995308, 23716922, 27542232, 30985011, 31492962, 35575383, 41313348, 41990616, 47433844, 61970022, 62985924, 71150766, 82626696, 94867688, 106726149, 123940044, 125971848, 142301532, 213452298, 247880088, 284603064, 320178447, 426904596, 640356894, 853809192, 960535341, 1280713788, 1921070682, 2561427576, 3842141364, 7684282728]

約数ペア:

[(1, 7684282728), (2, 3842141364), (3, 2561427576), (4, 1921070682), (6, 1280713788), (8, 960535341), (9, 853809192), (12, 640356894), (18, 426904596), (24, 320178447), (27, 284603064), (31, 247880088), (36, 213452298), (54, 142301532), (61, 125971848), (62, 123940044), (72, 106726149), (81, 94867688), (93, 82626696), (108, 71150766), (122, 62985924), (124, 61970022), (162, 47433844), (183, 41990616), (186, 41313348), (216, 35575383), (244, 31492962), (248, 30985011), (279, 27542232), (324, 23716922), (366, 20995308), (372, 20656674), (488, 15746481), (549, 13996872), (558, 13771116), (648, 11858461), (732, 10497654), (744, 10328337), (837, 9180744), (1098, 6998436), (1116, 6885558), (1464, 5248827), (1647, 4665624), (1674, 4590372), (1891, 4063608), (2196, 3499218), (2232, 3442779), (2511, 3060248), (3294, 2332812), (3348, 2295186), (3782, 2031804), (4392, 1749609), (4941, 1555208), (5022, 1530124), (5673, 1354536), (6271, 1225368), (6588, 1166406), (6696, 1147593), (7564, 1015902), (9882, 777604), (10044, 765062), (11346, 677268), (12542, 612684), (13176, 583203), (15128, 507951), (17019, 451512), (18813, 408456), (19764, 388802), (20088, 382531), (22692, 338634), (25084, 306342), (34038, 225756), (37626, 204228), (39528, 194401), (45384, 169317), (50168, 153171), (51057, 150504), (56439, 136152), (68076, 112878), (75252, 102114)]