10540816

素因数分解:

$2^4\times {\mathrm{11}}^1\times {\mathrm{13}}^1\times {\mathrm{17}}^1\times {\mathrm{271}}^1$

素因数の和:320

約数の個数: 80

約数和(自身を含む): 25498368

約数和(自身を除く): 14957552

約数列:

[1, 2, 4, 8, 11, 13, 16, 17, 22, 26, 34, 44, 52, 68, 88, 104, 136, 143, 176, 187, 208, 221, 271, 272, 286, 374, 442, 542, 572, 748, 884, 1084, 1144, 1496, 1768, 2168, 2288, 2431, 2981, 2992, 3523, 3536, 4336, 4607, 4862, 5962, 7046, 9214, 9724, 11924, 14092, 18428, 19448, 23848, 28184, 36856, 38753, 38896, 47696, 50677, 56368, 59891, 73712, 77506, 101354, 119782, 155012, 202708, 239564, 310024, 405416, 479128, 620048, 658801, 810832, 958256, 1317602, 2635204, 5270408, 10540816]

約数ペア:

[(1, 10540816), (2, 5270408), (4, 2635204), (8, 1317602), (11, 958256), (13, 810832), (16, 658801), (17, 620048), (22, 479128), (26, 405416), (34, 310024), (44, 239564), (52, 202708), (68, 155012), (88, 119782), (104, 101354), (136, 77506), (143, 73712), (176, 59891), (187, 56368), (208, 50677), (221, 47696), (271, 38896), (272, 38753), (286, 36856), (374, 28184), (442, 23848), (542, 19448), (572, 18428), (748, 14092), (884, 11924), (1084, 9724), (1144, 9214), (1496, 7046), (1768, 5962), (2168, 4862), (2288, 4607), (2431, 4336), (2981, 3536), (2992, 3523)]