955639048

素因数分解:

$2^3\times 7^1\times {\mathrm{13}}^1\times {\mathrm{19}}^1\times {\mathrm{59}}^1\times {\mathrm{1171}}^1$

素因数の和:1275

約数の個数: 128

約数和(自身を含む): 2362752000

約数和(自身を除く): 1407112952

約数列:

[1, 2, 4, 7, 8, 13, 14, 19, 26, 28, 38, 52, 56, 59, 76, 91, 104, 118, 133, 152, 182, 236, 247, 266, 364, 413, 472, 494, 532, 728, 767, 826, 988, 1064, 1121, 1171, 1534, 1652, 1729, 1976, 2242, 2342, 3068, 3304, 3458, 4484, 4684, 5369, 6136, 6916, 7847, 8197, 8968, 9368, 10738, 13832, 14573, 15223, 15694, 16394, 21476, 22249, 29146, 30446, 31388, 32788, 42952, 44498, 58292, 60892, 62776, 65576, 69089, 88996, 102011, 106561, 116584, 121784, 138178, 155743, 177992, 204022, 213122, 276356, 289237, 311486, 408044, 426244, 483623, 552712, 578474, 622972, 816088, 852488, 898157, 967246, 1156948, 1245944, 1312691, 1796314, 1934492, 2024659, 2313896, 2625382, 3592628, 3868984, 4049318, 5250764, 6287099, 7185256, 8098636, 9188837, 10501528, 12574198, 16197272, 17064983, 18377674, 25148396, 34129966, 36755348, 50296792, 68259932, 73510696, 119454881, 136519864, 238909762, 477819524, 955639048]

約数ペア:

[(1, 955639048), (2, 477819524), (4, 238909762), (7, 136519864), (8, 119454881), (13, 73510696), (14, 68259932), (19, 50296792), (26, 36755348), (28, 34129966), (38, 25148396), (52, 18377674), (56, 17064983), (59, 16197272), (76, 12574198), (91, 10501528), (104, 9188837), (118, 8098636), (133, 7185256), (152, 6287099), (182, 5250764), (236, 4049318), (247, 3868984), (266, 3592628), (364, 2625382), (413, 2313896), (472, 2024659), (494, 1934492), (532, 1796314), (728, 1312691), (767, 1245944), (826, 1156948), (988, 967246), (1064, 898157), (1121, 852488), (1171, 816088), (1534, 622972), (1652, 578474), (1729, 552712), (1976, 483623), (2242, 426244), (2342, 408044), (3068, 311486), (3304, 289237), (3458, 276356), (4484, 213122), (4684, 204022), (5369, 177992), (6136, 155743), (6916, 138178), (7847, 121784), (8197, 116584), (8968, 106561), (9368, 102011), (10738, 88996), (13832, 69089), (14573, 65576), (15223, 62776), (15694, 60892), (16394, 58292), (21476, 44498), (22249, 42952), (29146, 32788), (30446, 31388)]