7189131712

素因数分解:

$2^6\times 7^1\times {\mathrm{23}}^1\times {\mathrm{697703}}^1$

素因数の和:697745

約数の個数: 56

約数和(自身を含む): 17012814336

約数和(自身を除く): 9823682624

約数列:

[1, 2, 4, 7, 8, 14, 16, 23, 28, 32, 46, 56, 64, 92, 112, 161, 184, 224, 322, 368, 448, 644, 736, 1288, 1472, 2576, 5152, 10304, 697703, 1395406, 2790812, 4883921, 5581624, 9767842, 11163248, 16047169, 19535684, 22326496, 32094338, 39071368, 44652992, 64188676, 78142736, 112330183, 128377352, 156285472, 224660366, 256754704, 312570944, 449320732, 513509408, 898641464, 1027018816, 1797282928, 3594565856, 7189131712]

約数ペア:

[(1, 7189131712), (2, 3594565856), (4, 1797282928), (7, 1027018816), (8, 898641464), (14, 513509408), (16, 449320732), (23, 312570944), (28, 256754704), (32, 224660366), (46, 156285472), (56, 128377352), (64, 112330183), (92, 78142736), (112, 64188676), (161, 44652992), (184, 39071368), (224, 32094338), (322, 22326496), (368, 19535684), (448, 16047169), (644, 11163248), (736, 9767842), (1288, 5581624), (1472, 4883921), (2576, 2790812), (5152, 1395406), (10304, 697703)]