1226580544

素因数分解:

$2^6\times 7^2\times {\mathrm{79}}^1\times {\mathrm{4951}}^1$

素因数の和:5056

約数の個数: 84

約数和(自身を含む): 2867802240

約数和(自身を除く): 1641221696

約数列:

[1, 2, 4, 7, 8, 14, 16, 28, 32, 49, 56, 64, 79, 98, 112, 158, 196, 224, 316, 392, 448, 553, 632, 784, 1106, 1264, 1568, 2212, 2528, 3136, 3871, 4424, 4951, 5056, 7742, 8848, 9902, 15484, 17696, 19804, 30968, 34657, 35392, 39608, 61936, 69314, 79216, 123872, 138628, 158432, 242599, 247744, 277256, 316864, 391129, 485198, 554512, 782258, 970396, 1109024, 1564516, 1940792, 2218048, 2737903, 3129032, 3881584, 5475806, 6258064, 7763168, 10951612, 12516128, 15526336, 19165321, 21903224, 25032256, 38330642, 43806448, 76661284, 87612896, 153322568, 175225792, 306645136, 613290272, 1226580544]

約数ペア:

[(1, 1226580544), (2, 613290272), (4, 306645136), (7, 175225792), (8, 153322568), (14, 87612896), (16, 76661284), (28, 43806448), (32, 38330642), (49, 25032256), (56, 21903224), (64, 19165321), (79, 15526336), (98, 12516128), (112, 10951612), (158, 7763168), (196, 6258064), (224, 5475806), (316, 3881584), (392, 3129032), (448, 2737903), (553, 2218048), (632, 1940792), (784, 1564516), (1106, 1109024), (1264, 970396), (1568, 782258), (2212, 554512), (2528, 485198), (3136, 391129), (3871, 316864), (4424, 277256), (4951, 247744), (5056, 242599), (7742, 158432), (8848, 138628), (9902, 123872), (15484, 79216), (17696, 69314), (19804, 61936), (30968, 39608), (34657, 35392)]