30394784

素因数分解:

$2^5\times 7^1\times {\mathrm{29}}^1\times {\mathrm{4679}}^1$

素因数の和:4725

約数の個数: 48

約数和(自身を含む): 70761600

約数和(自身を除く): 40366816

約数列:

[1, 2, 4, 7, 8, 14, 16, 28, 29, 32, 56, 58, 112, 116, 203, 224, 232, 406, 464, 812, 928, 1624, 3248, 4679, 6496, 9358, 18716, 32753, 37432, 65506, 74864, 131012, 135691, 149728, 262024, 271382, 524048, 542764, 949837, 1048096, 1085528, 1899674, 2171056, 3799348, 4342112, 7598696, 15197392, 30394784]

約数ペア:

[(1, 30394784), (2, 15197392), (4, 7598696), (7, 4342112), (8, 3799348), (14, 2171056), (16, 1899674), (28, 1085528), (29, 1048096), (32, 949837), (56, 542764), (58, 524048), (112, 271382), (116, 262024), (203, 149728), (224, 135691), (232, 131012), (406, 74864), (464, 65506), (812, 37432), (928, 32753), (1624, 18716), (3248, 9358), (4679, 6496)]