8366989330

素因数分解:

$2^1\times 5^1\times 7^1\times {\mathrm{109}}^1\times {\mathrm{389}}^1\times {\mathrm{2819}}^1$

素因数の和:3331

約数の個数: 64

約数和(自身を含む): 17420832000

約数和(自身を除く): 9053842670

約数列:

[1, 2, 5, 7, 10, 14, 35, 70, 109, 218, 389, 545, 763, 778, 1090, 1526, 1945, 2723, 2819, 3815, 3890, 5446, 5638, 7630, 13615, 14095, 19733, 27230, 28190, 39466, 42401, 84802, 98665, 197330, 212005, 296807, 307271, 424010, 593614, 614542, 1096591, 1484035, 1536355, 2150897, 2193182, 2968070, 3072710, 4301794, 5482955, 7676137, 10754485, 10965910, 15352274, 21508970, 38380685, 76761370, 119528419, 239056838, 597642095, 836698933, 1195284190, 1673397866, 4183494665, 8366989330]

約数ペア:

[(1, 8366989330), (2, 4183494665), (5, 1673397866), (7, 1195284190), (10, 836698933), (14, 597642095), (35, 239056838), (70, 119528419), (109, 76761370), (218, 38380685), (389, 21508970), (545, 15352274), (763, 10965910), (778, 10754485), (1090, 7676137), (1526, 5482955), (1945, 4301794), (2723, 3072710), (2819, 2968070), (3815, 2193182), (3890, 2150897), (5446, 1536355), (5638, 1484035), (7630, 1096591), (13615, 614542), (14095, 593614), (19733, 424010), (27230, 307271), (28190, 296807), (39466, 212005), (42401, 197330), (84802, 98665)]