1295649264

素因数分解:

$2^4\times 3^1\times 7^1\times {\mathrm{13}}^1\times {\mathrm{191}}^1\times {\mathrm{1553}}^1$

素因数の和:1775

約数の個数: 160

約数和(自身を含む): 4143734784

約数和(自身を除く): 2848085520

約数列:

[1, 2, 3, 4, 6, 7, 8, 12, 13, 14, 16, 21, 24, 26, 28, 39, 42, 48, 52, 56, 78, 84, 91, 104, 112, 156, 168, 182, 191, 208, 273, 312, 336, 364, 382, 546, 573, 624, 728, 764, 1092, 1146, 1337, 1456, 1528, 1553, 2184, 2292, 2483, 2674, 3056, 3106, 4011, 4368, 4584, 4659, 4966, 5348, 6212, 7449, 8022, 9168, 9318, 9932, 10696, 10871, 12424, 14898, 16044, 17381, 18636, 19864, 20189, 21392, 21742, 24848, 29796, 32088, 32613, 34762, 37272, 39728, 40378, 43484, 52143, 59592, 60567, 64176, 65226, 69524, 74544, 80756, 86968, 104286, 119184, 121134, 130452, 139048, 141323, 161512, 173936, 208572, 242268, 260904, 278096, 282646, 296623, 323024, 417144, 423969, 484536, 521808, 565292, 593246, 834288, 847938, 889869, 969072, 1130584, 1186492, 1695876, 1779738, 2076361, 2261168, 2372984, 3391752, 3559476, 3856099, 4152722, 4745968, 6229083, 6783504, 7118952, 7712198, 8305444, 11568297, 12458166, 14237904, 15424396, 16610888, 23136594, 24916332, 26992693, 30848792, 33221776, 46273188, 49832664, 53985386, 61697584, 80978079, 92546376, 99665328, 107970772, 161956158, 185092752, 215941544, 323912316, 431883088, 647824632, 1295649264]

約数ペア:

[(1, 1295649264), (2, 647824632), (3, 431883088), (4, 323912316), (6, 215941544), (7, 185092752), (8, 161956158), (12, 107970772), (13, 99665328), (14, 92546376), (16, 80978079), (21, 61697584), (24, 53985386), (26, 49832664), (28, 46273188), (39, 33221776), (42, 30848792), (48, 26992693), (52, 24916332), (56, 23136594), (78, 16610888), (84, 15424396), (91, 14237904), (104, 12458166), (112, 11568297), (156, 8305444), (168, 7712198), (182, 7118952), (191, 6783504), (208, 6229083), (273, 4745968), (312, 4152722), (336, 3856099), (364, 3559476), (382, 3391752), (546, 2372984), (573, 2261168), (624, 2076361), (728, 1779738), (764, 1695876), (1092, 1186492), (1146, 1130584), (1337, 969072), (1456, 889869), (1528, 847938), (1553, 834288), (2184, 593246), (2292, 565292), (2483, 521808), (2674, 484536), (3056, 423969), (3106, 417144), (4011, 323024), (4368, 296623), (4584, 282646), (4659, 278096), (4966, 260904), (5348, 242268), (6212, 208572), (7449, 173936), (8022, 161512), (9168, 141323), (9318, 139048), (9932, 130452), (10696, 121134), (10871, 119184), (12424, 104286), (14898, 86968), (16044, 80756), (17381, 74544), (18636, 69524), (19864, 65226), (20189, 64176), (21392, 60567), (21742, 59592), (24848, 52143), (29796, 43484), (32088, 40378), (32613, 39728), (34762, 37272)]