46991360

素因数分解:

$2^{11}\times 5^1\times {\mathrm{13}}^1\times {\mathrm{353}}^1$

素因数の和:393

約数の個数: 96

約数和(自身を含む): 121768920

約数和(自身を除く): 74777560

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, 353, 416, 512, 520, 640, 706, 832, 1024, 1040, 1280, 1412, 1664, 1765, 2048, 2080, 2560, 2824, 3328, 3530, 4160, 4589, 5120, 5648, 6656, 7060, 8320, 9178, 10240, 11296, 13312, 14120, 16640, 18356, 22592, 22945, 26624, 28240, 33280, 36712, 45184, 45890, 56480, 66560, 73424, 90368, 91780, 112960, 133120, 146848, 180736, 183560, 225920, 293696, 361472, 367120, 451840, 587392, 722944, 734240, 903680, 1174784, 1468480, 1807360, 2349568, 2936960, 3614720, 4699136, 5873920, 9398272, 11747840, 23495680, 46991360]

約数ペア:

[(1, 46991360), (2, 23495680), (4, 11747840), (5, 9398272), (8, 5873920), (10, 4699136), (13, 3614720), (16, 2936960), (20, 2349568), (26, 1807360), (32, 1468480), (40, 1174784), (52, 903680), (64, 734240), (65, 722944), (80, 587392), (104, 451840), (128, 367120), (130, 361472), (160, 293696), (208, 225920), (256, 183560), (260, 180736), (320, 146848), (353, 133120), (416, 112960), (512, 91780), (520, 90368), (640, 73424), (706, 66560), (832, 56480), (1024, 45890), (1040, 45184), (1280, 36712), (1412, 33280), (1664, 28240), (1765, 26624), (2048, 22945), (2080, 22592), (2560, 18356), (2824, 16640), (3328, 14120), (3530, 13312), (4160, 11296), (4589, 10240), (5120, 9178), (5648, 8320), (6656, 7060)]