1253097472

素因数分解:

$2^{14}\times {\mathrm{11}}^1\times {\mathrm{17}}^1\times {\mathrm{409}}^1$

素因数の和:465

約数の個数: 120

約数和(自身を含む): 2901845520

約数和(自身を除く): 1648748048

約数列:

[1, 2, 4, 8, 11, 16, 17, 22, 32, 34, 44, 64, 68, 88, 128, 136, 176, 187, 256, 272, 352, 374, 409, 512, 544, 704, 748, 818, 1024, 1088, 1408, 1496, 1636, 2048, 2176, 2816, 2992, 3272, 4096, 4352, 4499, 5632, 5984, 6544, 6953, 8192, 8704, 8998, 11264, 11968, 13088, 13906, 16384, 17408, 17996, 22528, 23936, 26176, 27812, 34816, 35992, 45056, 47872, 52352, 55624, 69632, 71984, 76483, 90112, 95744, 104704, 111248, 139264, 143968, 152966, 180224, 191488, 209408, 222496, 278528, 287936, 305932, 382976, 418816, 444992, 575872, 611864, 765952, 837632, 889984, 1151744, 1223728, 1531904, 1675264, 1779968, 2303488, 2447456, 3063808, 3350528, 3559936, 4606976, 4894912, 6701056, 7119872, 9213952, 9789824, 14239744, 18427904, 19579648, 28479488, 36855808, 39159296, 56958976, 73711616, 78318592, 113917952, 156637184, 313274368, 626548736, 1253097472]

約数ペア:

[(1, 1253097472), (2, 626548736), (4, 313274368), (8, 156637184), (11, 113917952), (16, 78318592), (17, 73711616), (22, 56958976), (32, 39159296), (34, 36855808), (44, 28479488), (64, 19579648), (68, 18427904), (88, 14239744), (128, 9789824), (136, 9213952), (176, 7119872), (187, 6701056), (256, 4894912), (272, 4606976), (352, 3559936), (374, 3350528), (409, 3063808), (512, 2447456), (544, 2303488), (704, 1779968), (748, 1675264), (818, 1531904), (1024, 1223728), (1088, 1151744), (1408, 889984), (1496, 837632), (1636, 765952), (2048, 611864), (2176, 575872), (2816, 444992), (2992, 418816), (3272, 382976), (4096, 305932), (4352, 287936), (4499, 278528), (5632, 222496), (5984, 209408), (6544, 191488), (6953, 180224), (8192, 152966), (8704, 143968), (8998, 139264), (11264, 111248), (11968, 104704), (13088, 95744), (13906, 90112), (16384, 76483), (17408, 71984), (17996, 69632), (22528, 55624), (23936, 52352), (26176, 47872), (27812, 45056), (34816, 35992)]