340327176

素因数分解:

$2^3\times 3^1\times 7^1\times {\mathrm{31}}^1\times {\mathrm{101}}^1\times {\mathrm{647}}^1$

素因数の和:795

約数の個数: 128

約数和(自身を含む): 1015234560

約数和(自身を除く): 674907384

約数列:

[1, 2, 3, 4, 6, 7, 8, 12, 14, 21, 24, 28, 31, 42, 56, 62, 84, 93, 101, 124, 168, 186, 202, 217, 248, 303, 372, 404, 434, 606, 647, 651, 707, 744, 808, 868, 1212, 1294, 1302, 1414, 1736, 1941, 2121, 2424, 2588, 2604, 2828, 3131, 3882, 4242, 4529, 5176, 5208, 5656, 6262, 7764, 8484, 9058, 9393, 12524, 13587, 15528, 16968, 18116, 18786, 20057, 21917, 25048, 27174, 36232, 37572, 40114, 43834, 54348, 60171, 65347, 65751, 75144, 80228, 87668, 108696, 120342, 130694, 131502, 140399, 160456, 175336, 196041, 240684, 261388, 263004, 280798, 392082, 421197, 457429, 481368, 522776, 526008, 561596, 784164, 842394, 914858, 1123192, 1372287, 1568328, 1684788, 1829716, 2025757, 2744574, 3369576, 3659432, 4051514, 5489148, 6077271, 8103028, 10978296, 12154542, 14180299, 16206056, 24309084, 28360598, 42540897, 48618168, 56721196, 85081794, 113442392, 170163588, 340327176]

約数ペア:

[(1, 340327176), (2, 170163588), (3, 113442392), (4, 85081794), (6, 56721196), (7, 48618168), (8, 42540897), (12, 28360598), (14, 24309084), (21, 16206056), (24, 14180299), (28, 12154542), (31, 10978296), (42, 8103028), (56, 6077271), (62, 5489148), (84, 4051514), (93, 3659432), (101, 3369576), (124, 2744574), (168, 2025757), (186, 1829716), (202, 1684788), (217, 1568328), (248, 1372287), (303, 1123192), (372, 914858), (404, 842394), (434, 784164), (606, 561596), (647, 526008), (651, 522776), (707, 481368), (744, 457429), (808, 421197), (868, 392082), (1212, 280798), (1294, 263004), (1302, 261388), (1414, 240684), (1736, 196041), (1941, 175336), (2121, 160456), (2424, 140399), (2588, 131502), (2604, 130694), (2828, 120342), (3131, 108696), (3882, 87668), (4242, 80228), (4529, 75144), (5176, 65751), (5208, 65347), (5656, 60171), (6262, 54348), (7764, 43834), (8484, 40114), (9058, 37572), (9393, 36232), (12524, 27174), (13587, 25048), (15528, 21917), (16968, 20057), (18116, 18786)]