268103472

素因数分解:

$2^4\times 3^1\times 7^1\times {\mathrm{13}}^1\times {\mathrm{61379}}^1$

素因数の和:61410

約数の個数: 80

約数和(自身を含む): 852445440

約数和(自身を除く): 584341968

約数列:

[1, 2, 3, 4, 6, 7, 8, 12, 13, 14, 16, 21, 24, 26, 28, 39, 42, 48, 52, 56, 78, 84, 91, 104, 112, 156, 168, 182, 208, 273, 312, 336, 364, 546, 624, 728, 1092, 1456, 2184, 4368, 61379, 122758, 184137, 245516, 368274, 429653, 491032, 736548, 797927, 859306, 982064, 1288959, 1473096, 1595854, 1718612, 2393781, 2577918, 2946192, 3191708, 3437224, 4787562, 5155836, 5585489, 6383416, 6874448, 9575124, 10311672, 11170978, 12766832, 16756467, 19150248, 20623344, 22341956, 33512934, 38300496, 44683912, 67025868, 89367824, 134051736, 268103472]

約数ペア:

[(1, 268103472), (2, 134051736), (3, 89367824), (4, 67025868), (6, 44683912), (7, 38300496), (8, 33512934), (12, 22341956), (13, 20623344), (14, 19150248), (16, 16756467), (21, 12766832), (24, 11170978), (26, 10311672), (28, 9575124), (39, 6874448), (42, 6383416), (48, 5585489), (52, 5155836), (56, 4787562), (78, 3437224), (84, 3191708), (91, 2946192), (104, 2577918), (112, 2393781), (156, 1718612), (168, 1595854), (182, 1473096), (208, 1288959), (273, 982064), (312, 859306), (336, 797927), (364, 736548), (546, 491032), (624, 429653), (728, 368274), (1092, 245516), (1456, 184137), (2184, 122758), (4368, 61379)]