44077280

素因数分解:

$2^5\times 5^1\times {\mathrm{13}}^1\times {\mathrm{21191}}^1$

素因数の和:21219

約数の個数: 48

約数和(自身を含む): 112148064

約数和(自身を除く): 68070784

約数列:

[1, 2, 4, 5, 8, 10, 13, 16, 20, 26, 32, 40, 52, 65, 80, 104, 130, 160, 208, 260, 416, 520, 1040, 2080, 21191, 42382, 84764, 105955, 169528, 211910, 275483, 339056, 423820, 550966, 678112, 847640, 1101932, 1377415, 1695280, 2203864, 2754830, 3390560, 4407728, 5509660, 8815456, 11019320, 22038640, 44077280]

約数ペア:

[(1, 44077280), (2, 22038640), (4, 11019320), (5, 8815456), (8, 5509660), (10, 4407728), (13, 3390560), (16, 2754830), (20, 2203864), (26, 1695280), (32, 1377415), (40, 1101932), (52, 847640), (65, 678112), (80, 550966), (104, 423820), (130, 339056), (160, 275483), (208, 211910), (260, 169528), (416, 105955), (520, 84764), (1040, 42382), (2080, 21191)]