302870868

素因数分解:

$2^2\times 3^1\times {\mathrm{19}}^1\times {\mathrm{31}}^1\times {\mathrm{73}}^1\times {\mathrm{587}}^1$

素因数の和:717

約数の個数: 96

約数和(自身を含む): 779735040

約数和(自身を除く): 476864172

約数列:

[1, 2, 3, 4, 6, 12, 19, 31, 38, 57, 62, 73, 76, 93, 114, 124, 146, 186, 219, 228, 292, 372, 438, 587, 589, 876, 1174, 1178, 1387, 1761, 1767, 2263, 2348, 2356, 2774, 3522, 3534, 4161, 4526, 5548, 6789, 7044, 7068, 8322, 9052, 11153, 13578, 16644, 18197, 22306, 27156, 33459, 36394, 42851, 42997, 44612, 54591, 66918, 72788, 85702, 85994, 109182, 128553, 128991, 133836, 171404, 171988, 218364, 257106, 257982, 345743, 514212, 515964, 691486, 814169, 1037229, 1328381, 1382972, 1628338, 2074458, 2442507, 2656762, 3256676, 3985143, 4148916, 4885014, 5313524, 7970286, 9770028, 15940572, 25239239, 50478478, 75717717, 100956956, 151435434, 302870868]

約数ペア:

[(1, 302870868), (2, 151435434), (3, 100956956), (4, 75717717), (6, 50478478), (12, 25239239), (19, 15940572), (31, 9770028), (38, 7970286), (57, 5313524), (62, 4885014), (73, 4148916), (76, 3985143), (93, 3256676), (114, 2656762), (124, 2442507), (146, 2074458), (186, 1628338), (219, 1382972), (228, 1328381), (292, 1037229), (372, 814169), (438, 691486), (587, 515964), (589, 514212), (876, 345743), (1174, 257982), (1178, 257106), (1387, 218364), (1761, 171988), (1767, 171404), (2263, 133836), (2348, 128991), (2356, 128553), (2774, 109182), (3522, 85994), (3534, 85702), (4161, 72788), (4526, 66918), (5548, 54591), (6789, 44612), (7044, 42997), (7068, 42851), (8322, 36394), (9052, 33459), (11153, 27156), (13578, 22306), (16644, 18197)]