76733440

素因数分解:

$2^{10}\times 5^1\times 7^1\times {\mathrm{2141}}^1$

素因数の和:2173

約数の個数: 88

約数和(自身を含む): 210464352

約数和(自身を除く): 133730912

約数列:

[1, 2, 4, 5, 7, 8, 10, 14, 16, 20, 28, 32, 35, 40, 56, 64, 70, 80, 112, 128, 140, 160, 224, 256, 280, 320, 448, 512, 560, 640, 896, 1024, 1120, 1280, 1792, 2141, 2240, 2560, 3584, 4282, 4480, 5120, 7168, 8564, 8960, 10705, 14987, 17128, 17920, 21410, 29974, 34256, 35840, 42820, 59948, 68512, 74935, 85640, 119896, 137024, 149870, 171280, 239792, 274048, 299740, 342560, 479584, 548096, 599480, 685120, 959168, 1096192, 1198960, 1370240, 1918336, 2192384, 2397920, 2740480, 3836672, 4795840, 5480960, 7673344, 9591680, 10961920, 15346688, 19183360, 38366720, 76733440]

約数ペア:

[(1, 76733440), (2, 38366720), (4, 19183360), (5, 15346688), (7, 10961920), (8, 9591680), (10, 7673344), (14, 5480960), (16, 4795840), (20, 3836672), (28, 2740480), (32, 2397920), (35, 2192384), (40, 1918336), (56, 1370240), (64, 1198960), (70, 1096192), (80, 959168), (112, 685120), (128, 599480), (140, 548096), (160, 479584), (224, 342560), (256, 299740), (280, 274048), (320, 239792), (448, 171280), (512, 149870), (560, 137024), (640, 119896), (896, 85640), (1024, 74935), (1120, 68512), (1280, 59948), (1792, 42820), (2141, 35840), (2240, 34256), (2560, 29974), (3584, 21410), (4282, 17920), (4480, 17128), (5120, 14987), (7168, 10705), (8564, 8960)]