388127136

素因数分解:

$2^5\times 3^1\times {\mathrm{17}}^1\times {\mathrm{19}}^1\times {\mathrm{12517}}^1$

素因数の和:12566

約数の個数: 96

約数和(自身を含む): 1135632960

約数和(自身を除く): 747505824

約数列:

[1, 2, 3, 4, 6, 8, 12, 16, 17, 19, 24, 32, 34, 38, 48, 51, 57, 68, 76, 96, 102, 114, 136, 152, 204, 228, 272, 304, 323, 408, 456, 544, 608, 646, 816, 912, 969, 1292, 1632, 1824, 1938, 2584, 3876, 5168, 7752, 10336, 12517, 15504, 25034, 31008, 37551, 50068, 75102, 100136, 150204, 200272, 212789, 237823, 300408, 400544, 425578, 475646, 600816, 638367, 713469, 851156, 951292, 1201632, 1276734, 1426938, 1702312, 1902584, 2553468, 2853876, 3404624, 3805168, 4042991, 5106936, 5707752, 6809248, 7610336, 8085982, 10213872, 11415504, 12128973, 16171964, 20427744, 22831008, 24257946, 32343928, 48515892, 64687856, 97031784, 129375712, 194063568, 388127136]

約数ペア:

[(1, 388127136), (2, 194063568), (3, 129375712), (4, 97031784), (6, 64687856), (8, 48515892), (12, 32343928), (16, 24257946), (17, 22831008), (19, 20427744), (24, 16171964), (32, 12128973), (34, 11415504), (38, 10213872), (48, 8085982), (51, 7610336), (57, 6809248), (68, 5707752), (76, 5106936), (96, 4042991), (102, 3805168), (114, 3404624), (136, 2853876), (152, 2553468), (204, 1902584), (228, 1702312), (272, 1426938), (304, 1276734), (323, 1201632), (408, 951292), (456, 851156), (544, 713469), (608, 638367), (646, 600816), (816, 475646), (912, 425578), (969, 400544), (1292, 300408), (1632, 237823), (1824, 212789), (1938, 200272), (2584, 150204), (3876, 100136), (5168, 75102), (7752, 50068), (10336, 37551), (12517, 31008), (15504, 25034)]