338316966

素因数分解:

$2^1\times 3^3\times {\mathrm{13}}^1\times {\mathrm{17}}^1\times {\mathrm{28349}}^1$

素因数の和:28390

約数の個数: 64

約数和(自身を含む): 857304000

約数和(自身を除く): 518987034

約数列:

[1, 2, 3, 6, 9, 13, 17, 18, 26, 27, 34, 39, 51, 54, 78, 102, 117, 153, 221, 234, 306, 351, 442, 459, 663, 702, 918, 1326, 1989, 3978, 5967, 11934, 28349, 56698, 85047, 170094, 255141, 368537, 481933, 510282, 737074, 765423, 963866, 1105611, 1445799, 1530846, 2211222, 2891598, 3316833, 4337397, 6265129, 6633666, 8674794, 9950499, 12530258, 13012191, 18795387, 19900998, 26024382, 37590774, 56386161, 112772322, 169158483, 338316966]

約数ペア:

[(1, 338316966), (2, 169158483), (3, 112772322), (6, 56386161), (9, 37590774), (13, 26024382), (17, 19900998), (18, 18795387), (26, 13012191), (27, 12530258), (34, 9950499), (39, 8674794), (51, 6633666), (54, 6265129), (78, 4337397), (102, 3316833), (117, 2891598), (153, 2211222), (221, 1530846), (234, 1445799), (306, 1105611), (351, 963866), (442, 765423), (459, 737074), (663, 510282), (702, 481933), (918, 368537), (1326, 255141), (1989, 170094), (3978, 85047), (5967, 56698), (11934, 28349)]