309429936

素因数分解:

$2^4\times 3^3\times {\mathrm{283}}^1\times {\mathrm{2531}}^1$

素因数の和:2831

約数の個数: 80

約数和(自身を含む): 891669120

約数和(自身を除く): 582239184

約数列:

[1, 2, 3, 4, 6, 8, 9, 12, 16, 18, 24, 27, 36, 48, 54, 72, 108, 144, 216, 283, 432, 566, 849, 1132, 1698, 2264, 2531, 2547, 3396, 4528, 5062, 5094, 6792, 7593, 7641, 10124, 10188, 13584, 15186, 15282, 20248, 20376, 22779, 30372, 30564, 40496, 40752, 45558, 60744, 61128, 68337, 91116, 121488, 122256, 136674, 182232, 273348, 364464, 546696, 716273, 1093392, 1432546, 2148819, 2865092, 4297638, 5730184, 6446457, 8595276, 11460368, 12892914, 17190552, 19339371, 25785828, 34381104, 38678742, 51571656, 77357484, 103143312, 154714968, 309429936]

約数ペア:

[(1, 309429936), (2, 154714968), (3, 103143312), (4, 77357484), (6, 51571656), (8, 38678742), (9, 34381104), (12, 25785828), (16, 19339371), (18, 17190552), (24, 12892914), (27, 11460368), (36, 8595276), (48, 6446457), (54, 5730184), (72, 4297638), (108, 2865092), (144, 2148819), (216, 1432546), (283, 1093392), (432, 716273), (566, 546696), (849, 364464), (1132, 273348), (1698, 182232), (2264, 136674), (2531, 122256), (2547, 121488), (3396, 91116), (4528, 68337), (5062, 61128), (5094, 60744), (6792, 45558), (7593, 40752), (7641, 40496), (10124, 30564), (10188, 30372), (13584, 22779), (15186, 20376), (15282, 20248)]