104631560

素因数分解:

$2^3\times 5^1\times {\mathrm{11}}^1\times {\mathrm{37}}^1\times {\mathrm{6427}}^1$

素因数の和:6486

約数の個数: 64

約数和(自身を含む): 263805120

約数和(自身を除く): 159173560

約数列:

[1, 2, 4, 5, 8, 10, 11, 20, 22, 37, 40, 44, 55, 74, 88, 110, 148, 185, 220, 296, 370, 407, 440, 740, 814, 1480, 1628, 2035, 3256, 4070, 6427, 8140, 12854, 16280, 25708, 32135, 51416, 64270, 70697, 128540, 141394, 237799, 257080, 282788, 353485, 475598, 565576, 706970, 951196, 1188995, 1413940, 1902392, 2377990, 2615789, 2827880, 4755980, 5231578, 9511960, 10463156, 13078945, 20926312, 26157890, 52315780, 104631560]

約数ペア:

[(1, 104631560), (2, 52315780), (4, 26157890), (5, 20926312), (8, 13078945), (10, 10463156), (11, 9511960), (20, 5231578), (22, 4755980), (37, 2827880), (40, 2615789), (44, 2377990), (55, 1902392), (74, 1413940), (88, 1188995), (110, 951196), (148, 706970), (185, 565576), (220, 475598), (296, 353485), (370, 282788), (407, 257080), (440, 237799), (740, 141394), (814, 128540), (1480, 70697), (1628, 64270), (2035, 51416), (3256, 32135), (4070, 25708), (6427, 16280), (8140, 12854)]