4002374460

素因数分解:

$2^2\times 3^1\times 5^1\times 7^1\times {\mathrm{9529463}}^1$

素因数の和:9529482

約数の個数: 48

約数和(自身を含む): 12807599616

約数和(自身を除く): 8805225156

約数列:

[1, 2, 3, 4, 5, 6, 7, 10, 12, 14, 15, 20, 21, 28, 30, 35, 42, 60, 70, 84, 105, 140, 210, 420, 9529463, 19058926, 28588389, 38117852, 47647315, 57176778, 66706241, 95294630, 114353556, 133412482, 142941945, 190589260, 200118723, 266824964, 285883890, 333531205, 400237446, 571767780, 667062410, 800474892, 1000593615, 1334124820, 2001187230, 4002374460]

約数ペア:

[(1, 4002374460), (2, 2001187230), (3, 1334124820), (4, 1000593615), (5, 800474892), (6, 667062410), (7, 571767780), (10, 400237446), (12, 333531205), (14, 285883890), (15, 266824964), (20, 200118723), (21, 190589260), (28, 142941945), (30, 133412482), (35, 114353556), (42, 95294630), (60, 66706241), (70, 57176778), (84, 47647315), (105, 38117852), (140, 28588389), (210, 19058926), (420, 9529463)]