380673684

素因数分解:

$2^2\times 3^2\times {\mathrm{41}}^1\times {\mathrm{73}}^1\times {\mathrm{3533}}^1$

素因数の和:3657

約数の個数: 72

約数和(自身を含む): 999514152

約数和(自身を除く): 618840468

約数列:

[1, 2, 3, 4, 6, 9, 12, 18, 36, 41, 73, 82, 123, 146, 164, 219, 246, 292, 369, 438, 492, 657, 738, 876, 1314, 1476, 2628, 2993, 3533, 5986, 7066, 8979, 10599, 11972, 14132, 17958, 21198, 26937, 31797, 35916, 42396, 53874, 63594, 107748, 127188, 144853, 257909, 289706, 434559, 515818, 579412, 773727, 869118, 1031636, 1303677, 1547454, 1738236, 2321181, 2607354, 3094908, 4642362, 5214708, 9284724, 10574269, 21148538, 31722807, 42297076, 63445614, 95168421, 126891228, 190336842, 380673684]

約数ペア:

[(1, 380673684), (2, 190336842), (3, 126891228), (4, 95168421), (6, 63445614), (9, 42297076), (12, 31722807), (18, 21148538), (36, 10574269), (41, 9284724), (73, 5214708), (82, 4642362), (123, 3094908), (146, 2607354), (164, 2321181), (219, 1738236), (246, 1547454), (292, 1303677), (369, 1031636), (438, 869118), (492, 773727), (657, 579412), (738, 515818), (876, 434559), (1314, 289706), (1476, 257909), (2628, 144853), (2993, 127188), (3533, 107748), (5986, 63594), (7066, 53874), (8979, 42396), (10599, 35916), (11972, 31797), (14132, 26937), (17958, 21198)]