709527434

素因数分解:

$2^1\times 7^1\times {\mathrm{11}}^1\times {\mathrm{43}}^1\times {\mathrm{109}}^1\times {\mathrm{983}}^1$

素因数の和:1155

約数の個数: 64

約数和(自身を含む): 1371617280

約数和(自身を除く): 662089846

約数列:

[1, 2, 7, 11, 14, 22, 43, 77, 86, 109, 154, 218, 301, 473, 602, 763, 946, 983, 1199, 1526, 1966, 2398, 3311, 4687, 6622, 6881, 8393, 9374, 10813, 13762, 16786, 21626, 32809, 42269, 51557, 65618, 75691, 84538, 103114, 107147, 151382, 214294, 295883, 360899, 464959, 591766, 721798, 750029, 929918, 1178617, 1500058, 2357234, 3254713, 4607321, 6509426, 8250319, 9214642, 16500638, 32251247, 50680531, 64502494, 101361062, 354763717, 709527434]

約数ペア:

[(1, 709527434), (2, 354763717), (7, 101361062), (11, 64502494), (14, 50680531), (22, 32251247), (43, 16500638), (77, 9214642), (86, 8250319), (109, 6509426), (154, 4607321), (218, 3254713), (301, 2357234), (473, 1500058), (602, 1178617), (763, 929918), (946, 750029), (983, 721798), (1199, 591766), (1526, 464959), (1966, 360899), (2398, 295883), (3311, 214294), (4687, 151382), (6622, 107147), (6881, 103114), (8393, 84538), (9374, 75691), (10813, 65618), (13762, 51557), (16786, 42269), (21626, 32809)]