2498739696

素因数分解:

$2^4\times 3^2\times {\mathrm{17}}^1\times {\mathrm{53}}^1\times {\mathrm{19259}}^1$

素因数の和:19343

約数の個数: 120

約数和(自身を含む): 7544450160

約数和(自身を除く): 5045710464

約数列:

[1, 2, 3, 4, 6, 8, 9, 12, 16, 17, 18, 24, 34, 36, 48, 51, 53, 68, 72, 102, 106, 136, 144, 153, 159, 204, 212, 272, 306, 318, 408, 424, 477, 612, 636, 816, 848, 901, 954, 1224, 1272, 1802, 1908, 2448, 2544, 2703, 3604, 3816, 5406, 7208, 7632, 8109, 10812, 14416, 16218, 19259, 21624, 32436, 38518, 43248, 57777, 64872, 77036, 115554, 129744, 154072, 173331, 231108, 308144, 327403, 346662, 462216, 654806, 693324, 924432, 982209, 1020727, 1309612, 1386648, 1964418, 2041454, 2619224, 2773296, 2946627, 3062181, 3928836, 4082908, 5238448, 5893254, 6124362, 7857672, 8165816, 9186543, 11786508, 12248724, 15715344, 16331632, 17352359, 18373086, 23573016, 24497448, 34704718, 36746172, 47146032, 48994896, 52057077, 69409436, 73492344, 104114154, 138818872, 146984688, 156171231, 208228308, 277637744, 312342462, 416456616, 624684924, 832913232, 1249369848, 2498739696]

約数ペア:

[(1, 2498739696), (2, 1249369848), (3, 832913232), (4, 624684924), (6, 416456616), (8, 312342462), (9, 277637744), (12, 208228308), (16, 156171231), (17, 146984688), (18, 138818872), (24, 104114154), (34, 73492344), (36, 69409436), (48, 52057077), (51, 48994896), (53, 47146032), (68, 36746172), (72, 34704718), (102, 24497448), (106, 23573016), (136, 18373086), (144, 17352359), (153, 16331632), (159, 15715344), (204, 12248724), (212, 11786508), (272, 9186543), (306, 8165816), (318, 7857672), (408, 6124362), (424, 5893254), (477, 5238448), (612, 4082908), (636, 3928836), (816, 3062181), (848, 2946627), (901, 2773296), (954, 2619224), (1224, 2041454), (1272, 1964418), (1802, 1386648), (1908, 1309612), (2448, 1020727), (2544, 982209), (2703, 924432), (3604, 693324), (3816, 654806), (5406, 462216), (7208, 346662), (7632, 327403), (8109, 308144), (10812, 231108), (14416, 173331), (16218, 154072), (19259, 129744), (21624, 115554), (32436, 77036), (38518, 64872), (43248, 57777)]