680762878

素因数分解:

$2^1\times {\mathrm{23}}^1\times {\mathrm{29}}^1\times {\mathrm{97}}^1\times {\mathrm{5261}}^1$

素因数の和:5412

約数の個数: 32

約数和(自身を含む): 1113860160

約数和(自身を除く): 433097282

約数列:

[1, 2, 23, 29, 46, 58, 97, 194, 667, 1334, 2231, 2813, 4462, 5261, 5626, 10522, 64699, 121003, 129398, 152569, 242006, 305138, 510317, 1020634, 3509087, 7018174, 11737291, 14799193, 23474582, 29598386, 340381439, 680762878]

約数ペア:

[(1, 680762878), (2, 340381439), (23, 29598386), (29, 23474582), (46, 14799193), (58, 11737291), (97, 7018174), (194, 3509087), (667, 1020634), (1334, 510317), (2231, 305138), (2813, 242006), (4462, 152569), (5261, 129398), (5626, 121003), (10522, 64699)]