13306007192

素因数分解:

$2^3\times {\mathrm{19}}^1\times {\mathrm{37}}^1\times {\mathrm{47}}^1\times {\mathrm{71}}^1\times {\mathrm{709}}^1$

素因数の和:889

約数の個数: 128

約数和(自身を含む): 27972864000

約数和(自身を除く): 14666856808

約数列:

[1, 2, 4, 8, 19, 37, 38, 47, 71, 74, 76, 94, 142, 148, 152, 188, 284, 296, 376, 568, 703, 709, 893, 1349, 1406, 1418, 1739, 1786, 2627, 2698, 2812, 2836, 3337, 3478, 3572, 5254, 5396, 5624, 5672, 6674, 6956, 7144, 10508, 10792, 13348, 13471, 13912, 21016, 26233, 26696, 26942, 33041, 33323, 49913, 50339, 52466, 53884, 63403, 66082, 66646, 99826, 100678, 104932, 107768, 123469, 126806, 132164, 133292, 199652, 201356, 209864, 246938, 253612, 264328, 266584, 399304, 402712, 493876, 498427, 507224, 633137, 956441, 987752, 996854, 1232951, 1266274, 1862543, 1912882, 1993708, 2345911, 2365933, 2465902, 2532548, 3725086, 3825764, 3987416, 4691822, 4731866, 4931804, 5065096, 7450172, 7651528, 9383644, 9463732, 9863608, 14900344, 18767288, 18927464, 23426069, 35388317, 44952727, 46852138, 70776634, 87539521, 89905454, 93704276, 141553268, 175079042, 179810908, 187408552, 283106536, 350158084, 359621816, 700316168, 1663250899, 3326501798, 6653003596, 13306007192]

約数ペア:

[(1, 13306007192), (2, 6653003596), (4, 3326501798), (8, 1663250899), (19, 700316168), (37, 359621816), (38, 350158084), (47, 283106536), (71, 187408552), (74, 179810908), (76, 175079042), (94, 141553268), (142, 93704276), (148, 89905454), (152, 87539521), (188, 70776634), (284, 46852138), (296, 44952727), (376, 35388317), (568, 23426069), (703, 18927464), (709, 18767288), (893, 14900344), (1349, 9863608), (1406, 9463732), (1418, 9383644), (1739, 7651528), (1786, 7450172), (2627, 5065096), (2698, 4931804), (2812, 4731866), (2836, 4691822), (3337, 3987416), (3478, 3825764), (3572, 3725086), (5254, 2532548), (5396, 2465902), (5624, 2365933), (5672, 2345911), (6674, 1993708), (6956, 1912882), (7144, 1862543), (10508, 1266274), (10792, 1232951), (13348, 996854), (13471, 987752), (13912, 956441), (21016, 633137), (26233, 507224), (26696, 498427), (26942, 493876), (33041, 402712), (33323, 399304), (49913, 266584), (50339, 264328), (52466, 253612), (53884, 246938), (63403, 209864), (66082, 201356), (66646, 199652), (99826, 133292), (100678, 132164), (104932, 126806), (107768, 123469)]