13177600

素因数分解:

$2^8\times 5^2\times {\mathrm{29}}^1\times {\mathrm{71}}^1$

素因数の和:126

約数の個数: 108

約数和(自身を含む): 34216560

約数和(自身を除く): 21038960

約数列:

[1, 2, 4, 5, 8, 10, 16, 20, 25, 29, 32, 40, 50, 58, 64, 71, 80, 100, 116, 128, 142, 145, 160, 200, 232, 256, 284, 290, 320, 355, 400, 464, 568, 580, 640, 710, 725, 800, 928, 1136, 1160, 1280, 1420, 1450, 1600, 1775, 1856, 2059, 2272, 2320, 2840, 2900, 3200, 3550, 3712, 4118, 4544, 4640, 5680, 5800, 6400, 7100, 7424, 8236, 9088, 9280, 10295, 11360, 11600, 14200, 16472, 18176, 18560, 20590, 22720, 23200, 28400, 32944, 37120, 41180, 45440, 46400, 51475, 56800, 65888, 82360, 90880, 92800, 102950, 113600, 131776, 164720, 185600, 205900, 227200, 263552, 329440, 411800, 454400, 527104, 658880, 823600, 1317760, 1647200, 2635520, 3294400, 6588800, 13177600]

約数ペア:

[(1, 13177600), (2, 6588800), (4, 3294400), (5, 2635520), (8, 1647200), (10, 1317760), (16, 823600), (20, 658880), (25, 527104), (29, 454400), (32, 411800), (40, 329440), (50, 263552), (58, 227200), (64, 205900), (71, 185600), (80, 164720), (100, 131776), (116, 113600), (128, 102950), (142, 92800), (145, 90880), (160, 82360), (200, 65888), (232, 56800), (256, 51475), (284, 46400), (290, 45440), (320, 41180), (355, 37120), (400, 32944), (464, 28400), (568, 23200), (580, 22720), (640, 20590), (710, 18560), (725, 18176), (800, 16472), (928, 14200), (1136, 11600), (1160, 11360), (1280, 10295), (1420, 9280), (1450, 9088), (1600, 8236), (1775, 7424), (1856, 7100), (2059, 6400), (2272, 5800), (2320, 5680), (2840, 4640), (2900, 4544), (3200, 4118), (3550, 3712)]