664643772

素因数分解:

$2^2\times 3^3\times {\mathrm{13}}^1\times {\mathrm{277}}^1\times {\mathrm{1709}}^1$

素因数の和:2012

約数の個数: 96

約数和(自身を含む): 1863489600

約数和(自身を除く): 1198845828

約数列:

[1, 2, 3, 4, 6, 9, 12, 13, 18, 26, 27, 36, 39, 52, 54, 78, 108, 117, 156, 234, 277, 351, 468, 554, 702, 831, 1108, 1404, 1662, 1709, 2493, 3324, 3418, 3601, 4986, 5127, 6836, 7202, 7479, 9972, 10254, 10803, 14404, 14958, 15381, 20508, 21606, 22217, 29916, 30762, 32409, 43212, 44434, 46143, 61524, 64818, 66651, 88868, 92286, 97227, 129636, 133302, 184572, 194454, 199953, 266604, 388908, 399906, 473393, 599859, 799812, 946786, 1199718, 1420179, 1893572, 2399436, 2840358, 4260537, 5680716, 6154109, 8521074, 12308218, 12781611, 17042148, 18462327, 24616436, 25563222, 36924654, 51126444, 55386981, 73849308, 110773962, 166160943, 221547924, 332321886, 664643772]

約数ペア:

[(1, 664643772), (2, 332321886), (3, 221547924), (4, 166160943), (6, 110773962), (9, 73849308), (12, 55386981), (13, 51126444), (18, 36924654), (26, 25563222), (27, 24616436), (36, 18462327), (39, 17042148), (52, 12781611), (54, 12308218), (78, 8521074), (108, 6154109), (117, 5680716), (156, 4260537), (234, 2840358), (277, 2399436), (351, 1893572), (468, 1420179), (554, 1199718), (702, 946786), (831, 799812), (1108, 599859), (1404, 473393), (1662, 399906), (1709, 388908), (2493, 266604), (3324, 199953), (3418, 194454), (3601, 184572), (4986, 133302), (5127, 129636), (6836, 97227), (7202, 92286), (7479, 88868), (9972, 66651), (10254, 64818), (10803, 61524), (14404, 46143), (14958, 44434), (15381, 43212), (20508, 32409), (21606, 30762), (22217, 29916)]