30823408

素因数分解:

$2^4\times 7^1\times {\mathrm{11}}^1\times {\mathrm{127}}^1\times {\mathrm{197}}^1$

素因数の和:350

約数の個数: 80

約数和(自身を含む): 75423744

約数和(自身を除く): 44600336

約数列:

[1, 2, 4, 7, 8, 11, 14, 16, 22, 28, 44, 56, 77, 88, 112, 127, 154, 176, 197, 254, 308, 394, 508, 616, 788, 889, 1016, 1232, 1379, 1397, 1576, 1778, 2032, 2167, 2758, 2794, 3152, 3556, 4334, 5516, 5588, 7112, 8668, 9779, 11032, 11176, 14224, 15169, 17336, 19558, 22064, 22352, 25019, 30338, 34672, 39116, 50038, 60676, 78232, 100076, 121352, 156464, 175133, 200152, 242704, 275209, 350266, 400304, 550418, 700532, 1100836, 1401064, 1926463, 2201672, 2802128, 3852926, 4403344, 7705852, 15411704, 30823408]

約数ペア:

[(1, 30823408), (2, 15411704), (4, 7705852), (7, 4403344), (8, 3852926), (11, 2802128), (14, 2201672), (16, 1926463), (22, 1401064), (28, 1100836), (44, 700532), (56, 550418), (77, 400304), (88, 350266), (112, 275209), (127, 242704), (154, 200152), (176, 175133), (197, 156464), (254, 121352), (308, 100076), (394, 78232), (508, 60676), (616, 50038), (788, 39116), (889, 34672), (1016, 30338), (1232, 25019), (1379, 22352), (1397, 22064), (1576, 19558), (1778, 17336), (2032, 15169), (2167, 14224), (2758, 11176), (2794, 11032), (3152, 9779), (3556, 8668), (4334, 7112), (5516, 5588)]