13255728984

素因数分解:

$2^3\times 3^2\times {\mathrm{257}}^1\times {\mathrm{569}}^1\times {\mathrm{1259}}^1$

素因数の和:2097

約数の個数: 96

約数和(自身を含む): 36132642000

約数和(自身を除く): 22876913016

約数列:

[1, 2, 3, 4, 6, 8, 9, 12, 18, 24, 36, 72, 257, 514, 569, 771, 1028, 1138, 1259, 1542, 1707, 2056, 2276, 2313, 2518, 3084, 3414, 3777, 4552, 4626, 5036, 5121, 6168, 6828, 7554, 9252, 10072, 10242, 11331, 13656, 15108, 18504, 20484, 22662, 30216, 40968, 45324, 90648, 146233, 292466, 323563, 438699, 584932, 647126, 716371, 877398, 970689, 1169864, 1294252, 1316097, 1432742, 1754796, 1941378, 2149113, 2588504, 2632194, 2865484, 2912067, 3509592, 3882756, 4298226, 5264388, 5730968, 5824134, 6447339, 7765512, 8596452, 10528776, 11648268, 12894678, 17192904, 23296536, 25789356, 51578712, 184107347, 368214694, 552322041, 736429388, 1104644082, 1472858776, 1656966123, 2209288164, 3313932246, 4418576328, 6627864492, 13255728984]

約数ペア:

[(1, 13255728984), (2, 6627864492), (3, 4418576328), (4, 3313932246), (6, 2209288164), (8, 1656966123), (9, 1472858776), (12, 1104644082), (18, 736429388), (24, 552322041), (36, 368214694), (72, 184107347), (257, 51578712), (514, 25789356), (569, 23296536), (771, 17192904), (1028, 12894678), (1138, 11648268), (1259, 10528776), (1542, 8596452), (1707, 7765512), (2056, 6447339), (2276, 5824134), (2313, 5730968), (2518, 5264388), (3084, 4298226), (3414, 3882756), (3777, 3509592), (4552, 2912067), (4626, 2865484), (5036, 2632194), (5121, 2588504), (6168, 2149113), (6828, 1941378), (7554, 1754796), (9252, 1432742), (10072, 1316097), (10242, 1294252), (11331, 1169864), (13656, 970689), (15108, 877398), (18504, 716371), (20484, 647126), (22662, 584932), (30216, 438699), (40968, 323563), (45324, 292466), (90648, 146233)]