100478118

素因数分解:

$2^1\times 3^1\times {\mathrm{13}}^1\times {\mathrm{19}}^1\times {\mathrm{151}}^1\times {\mathrm{449}}^1$

素因数の和:637

約数の個数: 64

約数和(自身を含む): 229824000

約数和(自身を除く): 129345882

約数列:

[1, 2, 3, 6, 13, 19, 26, 38, 39, 57, 78, 114, 151, 247, 302, 449, 453, 494, 741, 898, 906, 1347, 1482, 1963, 2694, 2869, 3926, 5738, 5837, 5889, 8531, 8607, 11674, 11778, 17062, 17214, 17511, 25593, 35022, 37297, 51186, 67799, 74594, 110903, 111891, 135598, 203397, 221806, 223782, 332709, 406794, 665418, 881387, 1288181, 1762774, 2576362, 2644161, 3864543, 5288322, 7729086, 16746353, 33492706, 50239059, 100478118]

約数ペア:

[(1, 100478118), (2, 50239059), (3, 33492706), (6, 16746353), (13, 7729086), (19, 5288322), (26, 3864543), (38, 2644161), (39, 2576362), (57, 1762774), (78, 1288181), (114, 881387), (151, 665418), (247, 406794), (302, 332709), (449, 223782), (453, 221806), (494, 203397), (741, 135598), (898, 111891), (906, 110903), (1347, 74594), (1482, 67799), (1963, 51186), (2694, 37297), (2869, 35022), (3926, 25593), (5738, 17511), (5837, 17214), (5889, 17062), (8531, 11778), (8607, 11674)]