30036944

素因数分解:

$2^4\times 7^1\times {\mathrm{373}}^1\times {\mathrm{719}}^1$

素因数の和:1107

約数の個数: 40

約数和(自身を含む): 66781440

約数和(自身を除く): 36744496

約数列:

[1, 2, 4, 7, 8, 14, 16, 28, 56, 112, 373, 719, 746, 1438, 1492, 2611, 2876, 2984, 5033, 5222, 5752, 5968, 10066, 10444, 11504, 20132, 20888, 40264, 41776, 80528, 268187, 536374, 1072748, 1877309, 2145496, 3754618, 4290992, 7509236, 15018472, 30036944]

約数ペア:

[(1, 30036944), (2, 15018472), (4, 7509236), (7, 4290992), (8, 3754618), (14, 2145496), (16, 1877309), (28, 1072748), (56, 536374), (112, 268187), (373, 80528), (719, 41776), (746, 40264), (1438, 20888), (1492, 20132), (2611, 11504), (2876, 10444), (2984, 10066), (5033, 5968), (5222, 5752)]