303924144

素因数分解:

$2^4\times 3^1\times {\mathrm{41}}^1\times {\mathrm{389}}^1\times {\mathrm{397}}^1$

素因数の和:838

約数の個数: 80

約数和(自身を含む): 808385760

約数和(自身を除く): 504461616

約数列:

[1, 2, 3, 4, 6, 8, 12, 16, 24, 41, 48, 82, 123, 164, 246, 328, 389, 397, 492, 656, 778, 794, 984, 1167, 1191, 1556, 1588, 1968, 2334, 2382, 3112, 3176, 4668, 4764, 6224, 6352, 9336, 9528, 15949, 16277, 18672, 19056, 31898, 32554, 47847, 48831, 63796, 65108, 95694, 97662, 127592, 130216, 154433, 191388, 195324, 255184, 260432, 308866, 382776, 390648, 463299, 617732, 765552, 781296, 926598, 1235464, 1853196, 2470928, 3706392, 6331753, 7412784, 12663506, 18995259, 25327012, 37990518, 50654024, 75981036, 101308048, 151962072, 303924144]

約数ペア:

[(1, 303924144), (2, 151962072), (3, 101308048), (4, 75981036), (6, 50654024), (8, 37990518), (12, 25327012), (16, 18995259), (24, 12663506), (41, 7412784), (48, 6331753), (82, 3706392), (123, 2470928), (164, 1853196), (246, 1235464), (328, 926598), (389, 781296), (397, 765552), (492, 617732), (656, 463299), (778, 390648), (794, 382776), (984, 308866), (1167, 260432), (1191, 255184), (1556, 195324), (1588, 191388), (1968, 154433), (2334, 130216), (2382, 127592), (3112, 97662), (3176, 95694), (4668, 65108), (4764, 63796), (6224, 48831), (6352, 47847), (9336, 32554), (9528, 31898), (15949, 19056), (16277, 18672)]