527325440

素因数分解:

$2^8\times 5^1\times {\mathrm{379}}^1\times {\mathrm{1087}}^1$

素因数の和:1487

約数の個数: 72

約数和(自身を含む): 1267607040

約数和(自身を除く): 740281600

約数列:

[1, 2, 4, 5, 8, 10, 16, 20, 32, 40, 64, 80, 128, 160, 256, 320, 379, 640, 758, 1087, 1280, 1516, 1895, 2174, 3032, 3790, 4348, 5435, 6064, 7580, 8696, 10870, 12128, 15160, 17392, 21740, 24256, 30320, 34784, 43480, 48512, 60640, 69568, 86960, 97024, 121280, 139136, 173920, 242560, 278272, 347840, 411973, 485120, 695680, 823946, 1391360, 1647892, 2059865, 3295784, 4119730, 6591568, 8239460, 13183136, 16478920, 26366272, 32957840, 52732544, 65915680, 105465088, 131831360, 263662720, 527325440]

約数ペア:

[(1, 527325440), (2, 263662720), (4, 131831360), (5, 105465088), (8, 65915680), (10, 52732544), (16, 32957840), (20, 26366272), (32, 16478920), (40, 13183136), (64, 8239460), (80, 6591568), (128, 4119730), (160, 3295784), (256, 2059865), (320, 1647892), (379, 1391360), (640, 823946), (758, 695680), (1087, 485120), (1280, 411973), (1516, 347840), (1895, 278272), (2174, 242560), (3032, 173920), (3790, 139136), (4348, 121280), (5435, 97024), (6064, 86960), (7580, 69568), (8696, 60640), (10870, 48512), (12128, 43480), (15160, 34784), (17392, 30320), (21740, 24256)]