17245200

素因数分解:

$2^4\times 3^1\times 5^2\times 7^1\times {\mathrm{2053}}^1$

素因数の和:2081

約数の個数: 120

約数和(自身を含む): 63164608

約数和(自身を除く): 45919408

約数列:

[1, 2, 3, 4, 5, 6, 7, 8, 10, 12, 14, 15, 16, 20, 21, 24, 25, 28, 30, 35, 40, 42, 48, 50, 56, 60, 70, 75, 80, 84, 100, 105, 112, 120, 140, 150, 168, 175, 200, 210, 240, 280, 300, 336, 350, 400, 420, 525, 560, 600, 700, 840, 1050, 1200, 1400, 1680, 2053, 2100, 2800, 4106, 4200, 6159, 8212, 8400, 10265, 12318, 14371, 16424, 20530, 24636, 28742, 30795, 32848, 41060, 43113, 49272, 51325, 57484, 61590, 71855, 82120, 86226, 98544, 102650, 114968, 123180, 143710, 153975, 164240, 172452, 205300, 215565, 229936, 246360, 287420, 307950, 344904, 359275, 410600, 431130, 492720, 574840, 615900, 689808, 718550, 821200, 862260, 1077825, 1149680, 1231800, 1437100, 1724520, 2155650, 2463600, 2874200, 3449040, 4311300, 5748400, 8622600, 17245200]

約数ペア:

[(1, 17245200), (2, 8622600), (3, 5748400), (4, 4311300), (5, 3449040), (6, 2874200), (7, 2463600), (8, 2155650), (10, 1724520), (12, 1437100), (14, 1231800), (15, 1149680), (16, 1077825), (20, 862260), (21, 821200), (24, 718550), (25, 689808), (28, 615900), (30, 574840), (35, 492720), (40, 431130), (42, 410600), (48, 359275), (50, 344904), (56, 307950), (60, 287420), (70, 246360), (75, 229936), (80, 215565), (84, 205300), (100, 172452), (105, 164240), (112, 153975), (120, 143710), (140, 123180), (150, 114968), (168, 102650), (175, 98544), (200, 86226), (210, 82120), (240, 71855), (280, 61590), (300, 57484), (336, 51325), (350, 49272), (400, 43113), (420, 41060), (525, 32848), (560, 30795), (600, 28742), (700, 24636), (840, 20530), (1050, 16424), (1200, 14371), (1400, 12318), (1680, 10265), (2053, 8400), (2100, 8212), (2800, 6159), (4106, 4200)]