655126968006

素因数分解:

$2^1\times 3^3\times 7^1\times {\mathrm{2129}}^1\times {\mathrm{814063}}^1$

素因数の和:816210

約数の個数: 64

約数和(自身を含む): 1664598067200

約数和(自身を除く): 1009471099194

約数列:

[1, 2, 3, 6, 7, 9, 14, 18, 21, 27, 42, 54, 63, 126, 189, 378, 2129, 4258, 6387, 12774, 14903, 19161, 29806, 38322, 44709, 57483, 89418, 114966, 134127, 268254, 402381, 804762, 814063, 1628126, 2442189, 4884378, 5698441, 7326567, 11396882, 14653134, 17095323, 21979701, 34190646, 43959402, 51285969, 102571938, 153857907, 307715814, 1733140127, 3466280254, 5199420381, 10398840762, 12131980889, 15598261143, 24263961778, 31196522286, 36395942667, 46794783429, 72791885334, 93589566858, 109187828001, 218375656002, 327563484003, 655126968006]

約数ペア:

[(1, 655126968006), (2, 327563484003), (3, 218375656002), (6, 109187828001), (7, 93589566858), (9, 72791885334), (14, 46794783429), (18, 36395942667), (21, 31196522286), (27, 24263961778), (42, 15598261143), (54, 12131980889), (63, 10398840762), (126, 5199420381), (189, 3466280254), (378, 1733140127), (2129, 307715814), (4258, 153857907), (6387, 102571938), (12774, 51285969), (14903, 43959402), (19161, 34190646), (29806, 21979701), (38322, 17095323), (44709, 14653134), (57483, 11396882), (89418, 7326567), (114966, 5698441), (134127, 4884378), (268254, 2442189), (402381, 1628126), (804762, 814063)]