451691142

素因数分解:

$2^1\times 3^1\times 7^1\times {\mathrm{19}}^2\times {\mathrm{31}}^3$

素因数の和:143

約数の個数: 96

約数和(自身を含む): 1125955584

約数和(自身を除く): 674264442

約数列:

[1, 2, 3, 6, 7, 14, 19, 21, 31, 38, 42, 57, 62, 93, 114, 133, 186, 217, 266, 361, 399, 434, 589, 651, 722, 798, 961, 1083, 1178, 1302, 1767, 1922, 2166, 2527, 2883, 3534, 4123, 5054, 5766, 6727, 7581, 8246, 11191, 12369, 13454, 15162, 18259, 20181, 22382, 24738, 29791, 33573, 36518, 40362, 54777, 59582, 67146, 78337, 89373, 109554, 127813, 156674, 178746, 208537, 235011, 255626, 346921, 383439, 417074, 470022, 566029, 625611, 693842, 766878, 1040763, 1132058, 1251222, 1698087, 2081526, 2428447, 3396174, 3962203, 4856894, 7285341, 7924406, 10754551, 11886609, 14570682, 21509102, 23773218, 32263653, 64527306, 75281857, 150563714, 225845571, 451691142]

約数ペア:

[(1, 451691142), (2, 225845571), (3, 150563714), (6, 75281857), (7, 64527306), (14, 32263653), (19, 23773218), (21, 21509102), (31, 14570682), (38, 11886609), (42, 10754551), (57, 7924406), (62, 7285341), (93, 4856894), (114, 3962203), (133, 3396174), (186, 2428447), (217, 2081526), (266, 1698087), (361, 1251222), (399, 1132058), (434, 1040763), (589, 766878), (651, 693842), (722, 625611), (798, 566029), (961, 470022), (1083, 417074), (1178, 383439), (1302, 346921), (1767, 255626), (1922, 235011), (2166, 208537), (2527, 178746), (2883, 156674), (3534, 127813), (4123, 109554), (5054, 89373), (5766, 78337), (6727, 67146), (7581, 59582), (8246, 54777), (11191, 40362), (12369, 36518), (13454, 33573), (15162, 29791), (18259, 24738), (20181, 22382)]