5095376

素因数分解:

$2^4\times {\mathrm{11}}^1\times {\mathrm{13}}^1\times {\mathrm{17}}^1\times {\mathrm{131}}^1$

素因数の和:180

約数の個数: 80

約数和(自身を含む): 12374208

約数和(自身を除く): 7278832

約数列:

[1, 2, 4, 8, 11, 13, 16, 17, 22, 26, 34, 44, 52, 68, 88, 104, 131, 136, 143, 176, 187, 208, 221, 262, 272, 286, 374, 442, 524, 572, 748, 884, 1048, 1144, 1441, 1496, 1703, 1768, 2096, 2227, 2288, 2431, 2882, 2992, 3406, 3536, 4454, 4862, 5764, 6812, 8908, 9724, 11528, 13624, 17816, 18733, 19448, 23056, 24497, 27248, 28951, 35632, 37466, 38896, 48994, 57902, 74932, 97988, 115804, 149864, 195976, 231608, 299728, 318461, 391952, 463216, 636922, 1273844, 2547688, 5095376]

約数ペア:

[(1, 5095376), (2, 2547688), (4, 1273844), (8, 636922), (11, 463216), (13, 391952), (16, 318461), (17, 299728), (22, 231608), (26, 195976), (34, 149864), (44, 115804), (52, 97988), (68, 74932), (88, 57902), (104, 48994), (131, 38896), (136, 37466), (143, 35632), (176, 28951), (187, 27248), (208, 24497), (221, 23056), (262, 19448), (272, 18733), (286, 17816), (374, 13624), (442, 11528), (524, 9724), (572, 8908), (748, 6812), (884, 5764), (1048, 4862), (1144, 4454), (1441, 3536), (1496, 3406), (1703, 2992), (1768, 2882), (2096, 2431), (2227, 2288)]