41067520

素因数分解:

$2^{10}\times 5^1\times {\mathrm{13}}^1\times {\mathrm{617}}^1$

素因数の和:655

約数の個数: 88

約数和(自身を含む): 106263864

約数和(自身を除く): 65196344

約数列:

[1, 2, 4, 5, 8, 10, 13, 16, 20, 26, 32, 40, 52, 64, 65, 80, 104, 128, 130, 160, 208, 256, 260, 320, 416, 512, 520, 617, 640, 832, 1024, 1040, 1234, 1280, 1664, 2080, 2468, 2560, 3085, 3328, 4160, 4936, 5120, 6170, 6656, 8021, 8320, 9872, 12340, 13312, 16042, 16640, 19744, 24680, 32084, 33280, 39488, 40105, 49360, 64168, 66560, 78976, 80210, 98720, 128336, 157952, 160420, 197440, 256672, 315904, 320840, 394880, 513344, 631808, 641680, 789760, 1026688, 1283360, 1579520, 2053376, 2566720, 3159040, 4106752, 5133440, 8213504, 10266880, 20533760, 41067520]

約数ペア:

[(1, 41067520), (2, 20533760), (4, 10266880), (5, 8213504), (8, 5133440), (10, 4106752), (13, 3159040), (16, 2566720), (20, 2053376), (26, 1579520), (32, 1283360), (40, 1026688), (52, 789760), (64, 641680), (65, 631808), (80, 513344), (104, 394880), (128, 320840), (130, 315904), (160, 256672), (208, 197440), (256, 160420), (260, 157952), (320, 128336), (416, 98720), (512, 80210), (520, 78976), (617, 66560), (640, 64168), (832, 49360), (1024, 40105), (1040, 39488), (1234, 33280), (1280, 32084), (1664, 24680), (2080, 19744), (2468, 16640), (2560, 16042), (3085, 13312), (3328, 12340), (4160, 9872), (4936, 8320), (5120, 8021), (6170, 6656)]