127816153930

素因数分解:

$2^1\times 5^1\times {\mathrm{17}}^1\times {\mathrm{67}}^1\times {\mathrm{1163}}^1\times {\mathrm{9649}}^1$

素因数の和:10903

約数の個数: 64

約数和(自身を含む): 247476643200

約数和(自身を除く): 119660489270

約数列:

[1, 2, 5, 10, 17, 34, 67, 85, 134, 170, 335, 670, 1139, 1163, 2278, 2326, 5695, 5815, 9649, 11390, 11630, 19298, 19771, 39542, 48245, 77921, 96490, 98855, 155842, 164033, 197710, 328066, 389605, 646483, 779210, 820165, 1292966, 1324657, 1640330, 2649314, 3232415, 6464830, 6623285, 10990211, 11221787, 13246570, 21980422, 22443574, 54951055, 56108935, 109902110, 112217870, 190770379, 381540758, 751859729, 953851895, 1503719458, 1907703790, 3759298645, 7518597290, 12781615393, 25563230786, 63908076965, 127816153930]

約数ペア:

[(1, 127816153930), (2, 63908076965), (5, 25563230786), (10, 12781615393), (17, 7518597290), (34, 3759298645), (67, 1907703790), (85, 1503719458), (134, 953851895), (170, 751859729), (335, 381540758), (670, 190770379), (1139, 112217870), (1163, 109902110), (2278, 56108935), (2326, 54951055), (5695, 22443574), (5815, 21980422), (9649, 13246570), (11390, 11221787), (11630, 10990211), (19298, 6623285), (19771, 6464830), (39542, 3232415), (48245, 2649314), (77921, 1640330), (96490, 1324657), (98855, 1292966), (155842, 820165), (164033, 779210), (197710, 646483), (328066, 389605)]