83094440

素因数分解:

$2^3\times 5^1\times {\mathrm{11}}^1\times {\mathrm{13}}^1\times {\mathrm{73}}^1\times {\mathrm{199}}^1$

素因数の和:307

約数の個数: 128

約数和(自身を含む): 223776000

約数和(自身を除く): 140681560

約数列:

[1, 2, 4, 5, 8, 10, 11, 13, 20, 22, 26, 40, 44, 52, 55, 65, 73, 88, 104, 110, 130, 143, 146, 199, 220, 260, 286, 292, 365, 398, 440, 520, 572, 584, 715, 730, 796, 803, 949, 995, 1144, 1430, 1460, 1592, 1606, 1898, 1990, 2189, 2587, 2860, 2920, 3212, 3796, 3980, 4015, 4378, 4745, 5174, 5720, 6424, 7592, 7960, 8030, 8756, 9490, 10348, 10439, 10945, 12935, 14527, 16060, 17512, 18980, 20696, 20878, 21890, 25870, 28457, 29054, 32120, 37960, 41756, 43780, 51740, 52195, 56914, 58108, 72635, 83512, 87560, 103480, 104390, 113828, 116216, 142285, 145270, 159797, 188851, 208780, 227656, 284570, 290540, 319594, 377702, 417560, 569140, 581080, 639188, 755404, 798985, 944255, 1138280, 1278376, 1510808, 1597970, 1888510, 2077361, 3195940, 3777020, 4154722, 6391880, 7554040, 8309444, 10386805, 16618888, 20773610, 41547220, 83094440]

約数ペア:

[(1, 83094440), (2, 41547220), (4, 20773610), (5, 16618888), (8, 10386805), (10, 8309444), (11, 7554040), (13, 6391880), (20, 4154722), (22, 3777020), (26, 3195940), (40, 2077361), (44, 1888510), (52, 1597970), (55, 1510808), (65, 1278376), (73, 1138280), (88, 944255), (104, 798985), (110, 755404), (130, 639188), (143, 581080), (146, 569140), (199, 417560), (220, 377702), (260, 319594), (286, 290540), (292, 284570), (365, 227656), (398, 208780), (440, 188851), (520, 159797), (572, 145270), (584, 142285), (715, 116216), (730, 113828), (796, 104390), (803, 103480), (949, 87560), (995, 83512), (1144, 72635), (1430, 58108), (1460, 56914), (1592, 52195), (1606, 51740), (1898, 43780), (1990, 41756), (2189, 37960), (2587, 32120), (2860, 29054), (2920, 28457), (3212, 25870), (3796, 21890), (3980, 20878), (4015, 20696), (4378, 18980), (4745, 17512), (5174, 16060), (5720, 14527), (6424, 12935), (7592, 10945), (7960, 10439), (8030, 10348), (8756, 9490)]