11360888920

素因数分解:

$2^3\times 5^1\times {\mathrm{71}}^1\times {\mathrm{113}}^1\times {\mathrm{35401}}^1$

素因数の和:35596

約数の個数: 64

約数和(自身を含む): 26152165440

約数和(自身を除く): 14791276520

約数列:

[1, 2, 4, 5, 8, 10, 20, 40, 71, 113, 142, 226, 284, 355, 452, 565, 568, 710, 904, 1130, 1420, 2260, 2840, 4520, 8023, 16046, 32092, 35401, 40115, 64184, 70802, 80230, 141604, 160460, 177005, 283208, 320920, 354010, 708020, 1416040, 2513471, 4000313, 5026942, 8000626, 10053884, 12567355, 16001252, 20001565, 20107768, 25134710, 32002504, 40003130, 50269420, 80006260, 100538840, 160012520, 284022223, 568044446, 1136088892, 1420111115, 2272177784, 2840222230, 5680444460, 11360888920]

約数ペア:

[(1, 11360888920), (2, 5680444460), (4, 2840222230), (5, 2272177784), (8, 1420111115), (10, 1136088892), (20, 568044446), (40, 284022223), (71, 160012520), (113, 100538840), (142, 80006260), (226, 50269420), (284, 40003130), (355, 32002504), (452, 25134710), (565, 20107768), (568, 20001565), (710, 16001252), (904, 12567355), (1130, 10053884), (1420, 8000626), (2260, 5026942), (2840, 4000313), (4520, 2513471), (8023, 1416040), (16046, 708020), (32092, 354010), (35401, 320920), (40115, 283208), (64184, 177005), (70802, 160460), (80230, 141604)]