12320793864

素因数分解:

$2^3\times 3^2\times {\mathrm{79}}^1\times {\mathrm{271}}^1\times {\mathrm{7993}}^1$

素因数の和:8355

約数の個数: 96

約数和(自身を含む): 33920140800

約数和(自身を除く): 21599346936

約数列:

[1, 2, 3, 4, 6, 8, 9, 12, 18, 24, 36, 72, 79, 158, 237, 271, 316, 474, 542, 632, 711, 813, 948, 1084, 1422, 1626, 1896, 2168, 2439, 2844, 3252, 4878, 5688, 6504, 7993, 9756, 15986, 19512, 21409, 23979, 31972, 42818, 47958, 63944, 64227, 71937, 85636, 95916, 128454, 143874, 171272, 191832, 192681, 256908, 287748, 385362, 513816, 575496, 631447, 770724, 1262894, 1541448, 1894341, 2166103, 2525788, 3788682, 4332206, 5051576, 5683023, 6498309, 7577364, 8664412, 11366046, 12996618, 15154728, 17328824, 19494927, 22732092, 25993236, 38989854, 45464184, 51986472, 77979708, 155959416, 171122137, 342244274, 513366411, 684488548, 1026732822, 1368977096, 1540099233, 2053465644, 3080198466, 4106931288, 6160396932, 12320793864]

約数ペア:

[(1, 12320793864), (2, 6160396932), (3, 4106931288), (4, 3080198466), (6, 2053465644), (8, 1540099233), (9, 1368977096), (12, 1026732822), (18, 684488548), (24, 513366411), (36, 342244274), (72, 171122137), (79, 155959416), (158, 77979708), (237, 51986472), (271, 45464184), (316, 38989854), (474, 25993236), (542, 22732092), (632, 19494927), (711, 17328824), (813, 15154728), (948, 12996618), (1084, 11366046), (1422, 8664412), (1626, 7577364), (1896, 6498309), (2168, 5683023), (2439, 5051576), (2844, 4332206), (3252, 3788682), (4878, 2525788), (5688, 2166103), (6504, 1894341), (7993, 1541448), (9756, 1262894), (15986, 770724), (19512, 631447), (21409, 575496), (23979, 513816), (31972, 385362), (42818, 287748), (47958, 256908), (63944, 192681), (64227, 191832), (71937, 171272), (85636, 143874), (95916, 128454)]