1215692261504

素因数分解:

$2^7\times 7^1\times {\mathrm{234781}}^1\times {\mathrm{5779}}^1$

素因数の和:240581

約数の個数: 64

約数和(自身を含む): 2768361518400

約数和(自身を除く): 1552669256896

約数列:

[1, 2, 4, 7, 8, 14, 16, 28, 32, 56, 64, 112, 128, 224, 448, 896, 5779, 11558, 23116, 40453, 46232, 80906, 92464, 161812, 184928, 234781, 323624, 369856, 469562, 647248, 739712, 939124, 1294496, 1643467, 1878248, 2588992, 3286934, 3756496, 5177984, 6573868, 7512992, 13147736, 15025984, 26295472, 30051968, 52590944, 105181888, 210363776, 1356799399, 2713598798, 5427197596, 9497595793, 10854395192, 18995191586, 21708790384, 37990383172, 43417580768, 75980766344, 86835161536, 151961532688, 173670323072, 303923065376, 607846130752, 1215692261504]

約数ペア:

[(1, 1215692261504), (2, 607846130752), (4, 303923065376), (7, 173670323072), (8, 151961532688), (14, 86835161536), (16, 75980766344), (28, 43417580768), (32, 37990383172), (56, 21708790384), (64, 18995191586), (112, 10854395192), (128, 9497595793), (224, 5427197596), (448, 2713598798), (896, 1356799399), (5779, 210363776), (11558, 105181888), (23116, 52590944), (40453, 30051968), (46232, 26295472), (80906, 15025984), (92464, 13147736), (161812, 7512992), (184928, 6573868), (234781, 5177984), (323624, 3756496), (369856, 3286934), (469562, 2588992), (647248, 1878248), (739712, 1643467), (939124, 1294496)]