102003200

素因数分解:

$2^9\times 5^2\times {\mathrm{13}}^1\times {\mathrm{613}}^1$

素因数の和:654

約数の個数: 120

約数和(自身を含む): 272604948

約数和(自身を除く): 170601748

約数列:

[1, 2, 4, 5, 8, 10, 13, 16, 20, 25, 26, 32, 40, 50, 52, 64, 65, 80, 100, 104, 128, 130, 160, 200, 208, 256, 260, 320, 325, 400, 416, 512, 520, 613, 640, 650, 800, 832, 1040, 1226, 1280, 1300, 1600, 1664, 2080, 2452, 2560, 2600, 3065, 3200, 3328, 4160, 4904, 5200, 6130, 6400, 6656, 7969, 8320, 9808, 10400, 12260, 12800, 15325, 15938, 16640, 19616, 20800, 24520, 30650, 31876, 33280, 39232, 39845, 41600, 49040, 61300, 63752, 78464, 79690, 83200, 98080, 122600, 127504, 156928, 159380, 166400, 196160, 199225, 245200, 255008, 313856, 318760, 392320, 398450, 490400, 510016, 637520, 784640, 796900, 980800, 1020032, 1275040, 1569280, 1593800, 1961600, 2040064, 2550080, 3187600, 3923200, 4080128, 5100160, 6375200, 7846400, 10200320, 12750400, 20400640, 25500800, 51001600, 102003200]

約数ペア:

[(1, 102003200), (2, 51001600), (4, 25500800), (5, 20400640), (8, 12750400), (10, 10200320), (13, 7846400), (16, 6375200), (20, 5100160), (25, 4080128), (26, 3923200), (32, 3187600), (40, 2550080), (50, 2040064), (52, 1961600), (64, 1593800), (65, 1569280), (80, 1275040), (100, 1020032), (104, 980800), (128, 796900), (130, 784640), (160, 637520), (200, 510016), (208, 490400), (256, 398450), (260, 392320), (320, 318760), (325, 313856), (400, 255008), (416, 245200), (512, 199225), (520, 196160), (613, 166400), (640, 159380), (650, 156928), (800, 127504), (832, 122600), (1040, 98080), (1226, 83200), (1280, 79690), (1300, 78464), (1600, 63752), (1664, 61300), (2080, 49040), (2452, 41600), (2560, 39845), (2600, 39232), (3065, 33280), (3200, 31876), (3328, 30650), (4160, 24520), (4904, 20800), (5200, 19616), (6130, 16640), (6400, 15938), (6656, 15325), (7969, 12800), (8320, 12260), (9808, 10400)]