708929312

素因数分解:

$2^5\times 7^1\times {\mathrm{13}}^2\times {\mathrm{61}}^1\times {\mathrm{307}}^1$

素因数の和:411

約数の個数: 144

約数和(自身を含む): 1761262272

約数和(自身を除く): 1052332960

約数列:

[1, 2, 4, 7, 8, 13, 14, 16, 26, 28, 32, 52, 56, 61, 91, 104, 112, 122, 169, 182, 208, 224, 244, 307, 338, 364, 416, 427, 488, 614, 676, 728, 793, 854, 976, 1183, 1228, 1352, 1456, 1586, 1708, 1952, 2149, 2366, 2456, 2704, 2912, 3172, 3416, 3991, 4298, 4732, 4912, 5408, 5551, 6344, 6832, 7982, 8596, 9464, 9824, 10309, 11102, 12688, 13664, 15964, 17192, 18727, 18928, 20618, 22204, 25376, 27937, 31928, 34384, 37454, 37856, 41236, 44408, 51883, 55874, 63856, 68768, 72163, 74908, 82472, 88816, 103766, 111748, 127712, 131089, 144326, 149816, 164944, 177632, 207532, 223496, 243451, 262178, 288652, 299632, 329888, 363181, 415064, 446992, 486902, 524356, 577304, 599264, 726362, 830128, 893984, 973804, 1048712, 1154608, 1452724, 1660256, 1704157, 1947608, 2097424, 2309216, 2905448, 3164863, 3408314, 3895216, 4194848, 5810896, 6329726, 6816628, 7790432, 11621792, 12659452, 13633256, 22154041, 25318904, 27266512, 44308082, 50637808, 54533024, 88616164, 101275616, 177232328, 354464656, 708929312]

約数ペア:

[(1, 708929312), (2, 354464656), (4, 177232328), (7, 101275616), (8, 88616164), (13, 54533024), (14, 50637808), (16, 44308082), (26, 27266512), (28, 25318904), (32, 22154041), (52, 13633256), (56, 12659452), (61, 11621792), (91, 7790432), (104, 6816628), (112, 6329726), (122, 5810896), (169, 4194848), (182, 3895216), (208, 3408314), (224, 3164863), (244, 2905448), (307, 2309216), (338, 2097424), (364, 1947608), (416, 1704157), (427, 1660256), (488, 1452724), (614, 1154608), (676, 1048712), (728, 973804), (793, 893984), (854, 830128), (976, 726362), (1183, 599264), (1228, 577304), (1352, 524356), (1456, 486902), (1586, 446992), (1708, 415064), (1952, 363181), (2149, 329888), (2366, 299632), (2456, 288652), (2704, 262178), (2912, 243451), (3172, 223496), (3416, 207532), (3991, 177632), (4298, 164944), (4732, 149816), (4912, 144326), (5408, 131089), (5551, 127712), (6344, 111748), (6832, 103766), (7982, 88816), (8596, 82472), (9464, 74908), (9824, 72163), (10309, 68768), (11102, 63856), (12688, 55874), (13664, 51883), (15964, 44408), (17192, 41236), (18727, 37856), (18928, 37454), (20618, 34384), (22204, 31928), (25376, 27937)]