5216784016

素因数分解:

$2^4\times {\mathrm{17}}^1\times {\mathrm{29}}^1\times {\mathrm{67}}^1\times {\mathrm{9871}}^1$

素因数の和:9992

約数の個数: 80

約数和(自身を含む): 11237495040

約数和(自身を除く): 6020711024

約数列:

[1, 2, 4, 8, 16, 17, 29, 34, 58, 67, 68, 116, 134, 136, 232, 268, 272, 464, 493, 536, 986, 1072, 1139, 1943, 1972, 2278, 3886, 3944, 4556, 7772, 7888, 9112, 9871, 15544, 18224, 19742, 31088, 33031, 39484, 66062, 78968, 132124, 157936, 167807, 264248, 286259, 335614, 528496, 572518, 661357, 671228, 1145036, 1322714, 1342456, 2290072, 2645428, 2684912, 4580144, 4866403, 5290856, 9732806, 10581712, 11243069, 19179353, 19465612, 22486138, 38358706, 38931224, 44972276, 76717412, 77862448, 89944552, 153434824, 179889104, 306869648, 326049001, 652098002, 1304196004, 2608392008, 5216784016]

約数ペア:

[(1, 5216784016), (2, 2608392008), (4, 1304196004), (8, 652098002), (16, 326049001), (17, 306869648), (29, 179889104), (34, 153434824), (58, 89944552), (67, 77862448), (68, 76717412), (116, 44972276), (134, 38931224), (136, 38358706), (232, 22486138), (268, 19465612), (272, 19179353), (464, 11243069), (493, 10581712), (536, 9732806), (986, 5290856), (1072, 4866403), (1139, 4580144), (1943, 2684912), (1972, 2645428), (2278, 2290072), (3886, 1342456), (3944, 1322714), (4556, 1145036), (7772, 671228), (7888, 661357), (9112, 572518), (9871, 528496), (15544, 335614), (18224, 286259), (19742, 264248), (31088, 167807), (33031, 157936), (39484, 132124), (66062, 78968)]