30471364

素因数分解:

$2^2\times 7^1\times {\mathrm{11}}^1\times {\mathrm{19}}^1\times {\mathrm{41}}^1\times {\mathrm{127}}^1$

素因数の和:209

約数の個数: 96

約数和(自身を含む): 72253440

約数和(自身を除く): 41782076

約数列:

[1, 2, 4, 7, 11, 14, 19, 22, 28, 38, 41, 44, 76, 77, 82, 127, 133, 154, 164, 209, 254, 266, 287, 308, 418, 451, 508, 532, 574, 779, 836, 889, 902, 1148, 1397, 1463, 1558, 1778, 1804, 2413, 2794, 2926, 3116, 3157, 3556, 4826, 5207, 5453, 5588, 5852, 6314, 8569, 9652, 9779, 10414, 10906, 12628, 16891, 17138, 19558, 20828, 21812, 26543, 33782, 34276, 36449, 39116, 53086, 57277, 59983, 67564, 72898, 98933, 106172, 114554, 119966, 145796, 185801, 197866, 229108, 239932, 371602, 395732, 400939, 692531, 743204, 801878, 1088263, 1385062, 1603756, 2176526, 2770124, 4353052, 7617841, 15235682, 30471364]

約数ペア:

[(1, 30471364), (2, 15235682), (4, 7617841), (7, 4353052), (11, 2770124), (14, 2176526), (19, 1603756), (22, 1385062), (28, 1088263), (38, 801878), (41, 743204), (44, 692531), (76, 400939), (77, 395732), (82, 371602), (127, 239932), (133, 229108), (154, 197866), (164, 185801), (209, 145796), (254, 119966), (266, 114554), (287, 106172), (308, 98933), (418, 72898), (451, 67564), (508, 59983), (532, 57277), (574, 53086), (779, 39116), (836, 36449), (889, 34276), (902, 33782), (1148, 26543), (1397, 21812), (1463, 20828), (1558, 19558), (1778, 17138), (1804, 16891), (2413, 12628), (2794, 10906), (2926, 10414), (3116, 9779), (3157, 9652), (3556, 8569), (4826, 6314), (5207, 5852), (5453, 5588)]