2012568274912

素因数分解:

$2^5\times {\mathrm{13}}^1\times {\mathrm{19}}^1\times {\mathrm{449}}^1\times {\mathrm{567097}}^1$

素因数の和:567588

約数の個数: 96

約数和(自身を含む): 4501623924000

約数和(自身を除く): 2489055649088

約数列:

[1, 2, 4, 8, 13, 16, 19, 26, 32, 38, 52, 76, 104, 152, 208, 247, 304, 416, 449, 494, 608, 898, 988, 1796, 1976, 3592, 3952, 5837, 7184, 7904, 8531, 11674, 14368, 17062, 23348, 34124, 46696, 68248, 93392, 110903, 136496, 186784, 221806, 272992, 443612, 567097, 887224, 1134194, 1774448, 2268388, 3548896, 4536776, 7372261, 9073552, 10774843, 14744522, 18147104, 21549686, 29489044, 43099372, 58978088, 86198744, 117956176, 140072959, 172397488, 235912352, 254626553, 280145918, 344794976, 509253106, 560291836, 1018506212, 1120583672, 2037012424, 2241167344, 3310145189, 4074024848, 4482334688, 4837904507, 6620290378, 8148049696, 9675809014, 13240580756, 19351618028, 26481161512, 38703236056, 52962323024, 62892758591, 77406472112, 105924646048, 125785517182, 154812944224, 251571034364, 503142068728, 1006284137456, 2012568274912]

約数ペア:

[(1, 2012568274912), (2, 1006284137456), (4, 503142068728), (8, 251571034364), (13, 154812944224), (16, 125785517182), (19, 105924646048), (26, 77406472112), (32, 62892758591), (38, 52962323024), (52, 38703236056), (76, 26481161512), (104, 19351618028), (152, 13240580756), (208, 9675809014), (247, 8148049696), (304, 6620290378), (416, 4837904507), (449, 4482334688), (494, 4074024848), (608, 3310145189), (898, 2241167344), (988, 2037012424), (1796, 1120583672), (1976, 1018506212), (3592, 560291836), (3952, 509253106), (5837, 344794976), (7184, 280145918), (7904, 254626553), (8531, 235912352), (11674, 172397488), (14368, 140072959), (17062, 117956176), (23348, 86198744), (34124, 58978088), (46696, 43099372), (68248, 29489044), (93392, 21549686), (110903, 18147104), (136496, 14744522), (186784, 10774843), (221806, 9073552), (272992, 7372261), (443612, 4536776), (567097, 3548896), (887224, 2268388), (1134194, 1774448)]