121568496

素因数分解:

$2^4\times 3^1\times 7^1\times {\mathrm{17}}^1\times {\mathrm{21283}}^1$

素因数の和:21318

約数の個数: 80

約数和(自身を含む): 380047104

約数和(自身を除く): 258478608

約数列:

[1, 2, 3, 4, 6, 7, 8, 12, 14, 16, 17, 21, 24, 28, 34, 42, 48, 51, 56, 68, 84, 102, 112, 119, 136, 168, 204, 238, 272, 336, 357, 408, 476, 714, 816, 952, 1428, 1904, 2856, 5712, 21283, 42566, 63849, 85132, 127698, 148981, 170264, 255396, 297962, 340528, 361811, 446943, 510792, 595924, 723622, 893886, 1021584, 1085433, 1191848, 1447244, 1787772, 2170866, 2383696, 2532677, 2894488, 3575544, 4341732, 5065354, 5788976, 7151088, 7598031, 8683464, 10130708, 15196062, 17366928, 20261416, 30392124, 40522832, 60784248, 121568496]

約数ペア:

[(1, 121568496), (2, 60784248), (3, 40522832), (4, 30392124), (6, 20261416), (7, 17366928), (8, 15196062), (12, 10130708), (14, 8683464), (16, 7598031), (17, 7151088), (21, 5788976), (24, 5065354), (28, 4341732), (34, 3575544), (42, 2894488), (48, 2532677), (51, 2383696), (56, 2170866), (68, 1787772), (84, 1447244), (102, 1191848), (112, 1085433), (119, 1021584), (136, 893886), (168, 723622), (204, 595924), (238, 510792), (272, 446943), (336, 361811), (357, 340528), (408, 297962), (476, 255396), (714, 170264), (816, 148981), (952, 127698), (1428, 85132), (1904, 63849), (2856, 42566), (5712, 21283)]