7228573056

素因数分解:

$2^7\times 3^3\times {\mathrm{31}}^1\times {\mathrm{109}}^1\times {\mathrm{619}}^1$

素因数の和:782

約数の個数: 256

約数和(自身を含む): 22260480000

約数和(自身を除く): 15031906944

約数列:

[1, 2, 3, 4, 6, 8, 9, 12, 16, 18, 24, 27, 31, 32, 36, 48, 54, 62, 64, 72, 93, 96, 108, 109, 124, 128, 144, 186, 192, 216, 218, 248, 279, 288, 327, 372, 384, 432, 436, 496, 558, 576, 619, 654, 744, 837, 864, 872, 981, 992, 1116, 1152, 1238, 1308, 1488, 1674, 1728, 1744, 1857, 1962, 1984, 2232, 2476, 2616, 2943, 2976, 3348, 3379, 3456, 3488, 3714, 3924, 3968, 4464, 4952, 5232, 5571, 5886, 5952, 6696, 6758, 6976, 7428, 7848, 8928, 9904, 10137, 10464, 11142, 11772, 11904, 13392, 13516, 13952, 14856, 15696, 16713, 17856, 19189, 19808, 20274, 20928, 22284, 23544, 26784, 27032, 29712, 30411, 31392, 33426, 35712, 38378, 39616, 40548, 41856, 44568, 47088, 53568, 54064, 57567, 59424, 60822, 62784, 66852, 67471, 76756, 79232, 81096, 89136, 91233, 94176, 107136, 108128, 115134, 118848, 121644, 125568, 133704, 134942, 153512, 162192, 172701, 178272, 182466, 188352, 202413, 216256, 230268, 237696, 243288, 267408, 269884, 307024, 324384, 345402, 356544, 364932, 376704, 404826, 432512, 460536, 486576, 518103, 534816, 539768, 607239, 614048, 648768, 690804, 713088, 729864, 809652, 921072, 973152, 1036206, 1069632, 1079536, 1214478, 1228096, 1297536, 1381608, 1459728, 1619304, 1821717, 1842144, 1946304, 2072412, 2091601, 2139264, 2159072, 2428956, 2456192, 2763216, 2919456, 3238608, 3643434, 3684288, 3892608, 4144824, 4183202, 4318144, 4857912, 5526432, 5838912, 6274803, 6477216, 7286868, 7368576, 8289648, 8366404, 8636288, 9715824, 11052864, 11677824, 12549606, 12954432, 14573736, 16579296, 16732808, 18824409, 19431648, 22105728, 25099212, 25908864, 29147472, 33158592, 33465616, 37648818, 38863296, 50198424, 56473227, 58294944, 66317184, 66931232, 75297636, 77726592, 100396848, 112946454, 116589888, 133862464, 150595272, 200793696, 225892908, 233179776, 267724928, 301190544, 401587392, 451785816, 602381088, 803174784, 903571632, 1204762176, 1807143264, 2409524352, 3614286528, 7228573056]

約数ペア:

[(1, 7228573056), (2, 3614286528), (3, 2409524352), (4, 1807143264), (6, 1204762176), (8, 903571632), (9, 803174784), (12, 602381088), (16, 451785816), (18, 401587392), (24, 301190544), (27, 267724928), (31, 233179776), (32, 225892908), (36, 200793696), (48, 150595272), (54, 133862464), (62, 116589888), (64, 112946454), (72, 100396848), (93, 77726592), (96, 75297636), (108, 66931232), (109, 66317184), (124, 58294944), (128, 56473227), (144, 50198424), (186, 38863296), (192, 37648818), (216, 33465616), (218, 33158592), (248, 29147472), (279, 25908864), (288, 25099212), (327, 22105728), (372, 19431648), (384, 18824409), (432, 16732808), (436, 16579296), (496, 14573736), (558, 12954432), (576, 12549606), (619, 11677824), (654, 11052864), (744, 9715824), (837, 8636288), (864, 8366404), (872, 8289648), (981, 7368576), (992, 7286868), (1116, 6477216), (1152, 6274803), (1238, 5838912), (1308, 5526432), (1488, 4857912), (1674, 4318144), (1728, 4183202), (1744, 4144824), (1857, 3892608), (1962, 3684288), (1984, 3643434), (2232, 3238608), (2476, 2919456), (2616, 2763216), (2943, 2456192), (2976, 2428956), (3348, 2159072), (3379, 2139264), (3456, 2091601), (3488, 2072412), (3714, 1946304), (3924, 1842144), (3968, 1821717), (4464, 1619304), (4952, 1459728), (5232, 1381608), (5571, 1297536), (5886, 1228096), (5952, 1214478), (6696, 1079536), (6758, 1069632), (6976, 1036206), (7428, 973152), (7848, 921072), (8928, 809652), (9904, 729864), (10137, 713088), (10464, 690804), (11142, 648768), (11772, 614048), (11904, 607239), (13392, 539768), (13516, 534816), (13952, 518103), (14856, 486576), (15696, 460536), (16713, 432512), (17856, 404826), (19189, 376704), (19808, 364932), (20274, 356544), (20928, 345402), (22284, 324384), (23544, 307024), (26784, 269884), (27032, 267408), (29712, 243288), (30411, 237696), (31392, 230268), (33426, 216256), (35712, 202413), (38378, 188352), (39616, 182466), (40548, 178272), (41856, 172701), (44568, 162192), (47088, 153512), (53568, 134942), (54064, 133704), (57567, 125568), (59424, 121644), (60822, 118848), (62784, 115134), (66852, 108128), (67471, 107136), (76756, 94176), (79232, 91233), (81096, 89136)]