80625204

素因数分解:

$2^2\times 3^2\times {\mathrm{11}}^2\times {\mathrm{83}}^1\times {\mathrm{223}}^1$

素因数の和:338

約数の個数: 108

約数和(自身を含む): 227730048

約数和(自身を除く): 147104844

約数列:

[1, 2, 3, 4, 6, 9, 11, 12, 18, 22, 33, 36, 44, 66, 83, 99, 121, 132, 166, 198, 223, 242, 249, 332, 363, 396, 446, 484, 498, 669, 726, 747, 892, 913, 996, 1089, 1338, 1452, 1494, 1826, 2007, 2178, 2453, 2676, 2739, 2988, 3652, 4014, 4356, 4906, 5478, 7359, 8028, 8217, 9812, 10043, 10956, 14718, 16434, 18509, 20086, 22077, 26983, 29436, 30129, 32868, 37018, 40172, 44154, 53966, 55527, 60258, 74036, 80949, 88308, 90387, 107932, 111054, 120516, 161898, 166581, 180774, 203599, 222108, 242847, 323796, 333162, 361548, 407198, 485694, 610797, 666324, 814396, 971388, 1221594, 1832391, 2239589, 2443188, 3664782, 4479178, 6718767, 7329564, 8958356, 13437534, 20156301, 26875068, 40312602, 80625204]

約数ペア:

[(1, 80625204), (2, 40312602), (3, 26875068), (4, 20156301), (6, 13437534), (9, 8958356), (11, 7329564), (12, 6718767), (18, 4479178), (22, 3664782), (33, 2443188), (36, 2239589), (44, 1832391), (66, 1221594), (83, 971388), (99, 814396), (121, 666324), (132, 610797), (166, 485694), (198, 407198), (223, 361548), (242, 333162), (249, 323796), (332, 242847), (363, 222108), (396, 203599), (446, 180774), (484, 166581), (498, 161898), (669, 120516), (726, 111054), (747, 107932), (892, 90387), (913, 88308), (996, 80949), (1089, 74036), (1338, 60258), (1452, 55527), (1494, 53966), (1826, 44154), (2007, 40172), (2178, 37018), (2453, 32868), (2676, 30129), (2739, 29436), (2988, 26983), (3652, 22077), (4014, 20086), (4356, 18509), (4906, 16434), (5478, 14718), (7359, 10956), (8028, 10043), (8217, 9812)]