120570656

素因数分解:

$2^5\times {\mathrm{19}}^1\times {\mathrm{31}}^1\times {\mathrm{6397}}^1$

素因数の和:6457

約数の個数: 48

約数和(自身を含む): 257967360

約数和(自身を除く): 137396704

約数列:

[1, 2, 4, 8, 16, 19, 31, 32, 38, 62, 76, 124, 152, 248, 304, 496, 589, 608, 992, 1178, 2356, 4712, 6397, 9424, 12794, 18848, 25588, 51176, 102352, 121543, 198307, 204704, 243086, 396614, 486172, 793228, 972344, 1586456, 1944688, 3172912, 3767833, 3889376, 6345824, 7535666, 15071332, 30142664, 60285328, 120570656]

約数ペア:

[(1, 120570656), (2, 60285328), (4, 30142664), (8, 15071332), (16, 7535666), (19, 6345824), (31, 3889376), (32, 3767833), (38, 3172912), (62, 1944688), (76, 1586456), (124, 972344), (152, 793228), (248, 486172), (304, 396614), (496, 243086), (589, 204704), (608, 198307), (992, 121543), (1178, 102352), (2356, 51176), (4712, 25588), (6397, 18848), (9424, 12794)]