98950460

素因数分解:

$2^2\times 5^1\times 7^1\times {\mathrm{613}}^1\times {\mathrm{1153}}^1$

素因数の和:1782

約数の個数: 48

約数和(自身を含む): 238074816

約数和(自身を除く): 139124356

約数列:

[1, 2, 4, 5, 7, 10, 14, 20, 28, 35, 70, 140, 613, 1153, 1226, 2306, 2452, 3065, 4291, 4612, 5765, 6130, 8071, 8582, 11530, 12260, 16142, 17164, 21455, 23060, 32284, 40355, 42910, 80710, 85820, 161420, 706789, 1413578, 2827156, 3533945, 4947523, 7067890, 9895046, 14135780, 19790092, 24737615, 49475230, 98950460]

約数ペア:

[(1, 98950460), (2, 49475230), (4, 24737615), (5, 19790092), (7, 14135780), (10, 9895046), (14, 7067890), (20, 4947523), (28, 3533945), (35, 2827156), (70, 1413578), (140, 706789), (613, 161420), (1153, 85820), (1226, 80710), (2306, 42910), (2452, 40355), (3065, 32284), (4291, 23060), (4612, 21455), (5765, 17164), (6130, 16142), (8071, 12260), (8582, 11530)]