449483136

素因数分解:

$2^7\times 3^1\times {\mathrm{31}}^1\times {\mathrm{61}}^1\times {\mathrm{619}}^1$

素因数の和:728

約数の個数: 128

約数和(自身を含む): 1254681600

約数和(自身を除く): 805198464

約数列:

[1, 2, 3, 4, 6, 8, 12, 16, 24, 31, 32, 48, 61, 62, 64, 93, 96, 122, 124, 128, 183, 186, 192, 244, 248, 366, 372, 384, 488, 496, 619, 732, 744, 976, 992, 1238, 1464, 1488, 1857, 1891, 1952, 1984, 2476, 2928, 2976, 3714, 3782, 3904, 3968, 4952, 5673, 5856, 5952, 7428, 7564, 7808, 9904, 11346, 11712, 11904, 14856, 15128, 19189, 19808, 22692, 23424, 29712, 30256, 37759, 38378, 39616, 45384, 57567, 59424, 60512, 75518, 76756, 79232, 90768, 113277, 115134, 118848, 121024, 151036, 153512, 181536, 226554, 230268, 237696, 242048, 302072, 307024, 363072, 453108, 460536, 604144, 614048, 726144, 906216, 921072, 1170529, 1208288, 1228096, 1812432, 1842144, 2341058, 2416576, 2456192, 3511587, 3624864, 3684288, 4682116, 4833152, 7023174, 7249728, 7368576, 9364232, 14046348, 14499456, 18728464, 28092696, 37456928, 56185392, 74913856, 112370784, 149827712, 224741568, 449483136]

約数ペア:

[(1, 449483136), (2, 224741568), (3, 149827712), (4, 112370784), (6, 74913856), (8, 56185392), (12, 37456928), (16, 28092696), (24, 18728464), (31, 14499456), (32, 14046348), (48, 9364232), (61, 7368576), (62, 7249728), (64, 7023174), (93, 4833152), (96, 4682116), (122, 3684288), (124, 3624864), (128, 3511587), (183, 2456192), (186, 2416576), (192, 2341058), (244, 1842144), (248, 1812432), (366, 1228096), (372, 1208288), (384, 1170529), (488, 921072), (496, 906216), (619, 726144), (732, 614048), (744, 604144), (976, 460536), (992, 453108), (1238, 363072), (1464, 307024), (1488, 302072), (1857, 242048), (1891, 237696), (1952, 230268), (1984, 226554), (2476, 181536), (2928, 153512), (2976, 151036), (3714, 121024), (3782, 118848), (3904, 115134), (3968, 113277), (4952, 90768), (5673, 79232), (5856, 76756), (5952, 75518), (7428, 60512), (7564, 59424), (7808, 57567), (9904, 45384), (11346, 39616), (11712, 38378), (11904, 37759), (14856, 30256), (15128, 29712), (19189, 23424), (19808, 22692)]