1225166544

素因数分解:

$2^4\times 3^2\times 7^1\times {\mathrm{449}}^1\times {\mathrm{2707}}^1$

素因数の和:3177

約数の個数: 120

約数和(自身を含む): 3928766400

約数和(自身を除く): 2703599856

約数列:

[1, 2, 3, 4, 6, 7, 8, 9, 12, 14, 16, 18, 21, 24, 28, 36, 42, 48, 56, 63, 72, 84, 112, 126, 144, 168, 252, 336, 449, 504, 898, 1008, 1347, 1796, 2694, 2707, 3143, 3592, 4041, 5388, 5414, 6286, 7184, 8082, 8121, 9429, 10776, 10828, 12572, 16164, 16242, 18858, 18949, 21552, 21656, 24363, 25144, 28287, 32328, 32484, 37716, 37898, 43312, 48726, 50288, 56574, 56847, 64656, 64968, 75432, 75796, 97452, 113148, 113694, 129936, 150864, 151592, 170541, 194904, 226296, 227388, 303184, 341082, 389808, 452592, 454776, 682164, 909552, 1215443, 1364328, 2430886, 2728656, 3646329, 4861772, 7292658, 8508101, 9723544, 10938987, 14585316, 17016202, 19447088, 21877974, 25524303, 29170632, 34032404, 43755948, 51048606, 58341264, 68064808, 76572909, 87511896, 102097212, 136129616, 153145818, 175023792, 204194424, 306291636, 408388848, 612583272, 1225166544]

約数ペア:

[(1, 1225166544), (2, 612583272), (3, 408388848), (4, 306291636), (6, 204194424), (7, 175023792), (8, 153145818), (9, 136129616), (12, 102097212), (14, 87511896), (16, 76572909), (18, 68064808), (21, 58341264), (24, 51048606), (28, 43755948), (36, 34032404), (42, 29170632), (48, 25524303), (56, 21877974), (63, 19447088), (72, 17016202), (84, 14585316), (112, 10938987), (126, 9723544), (144, 8508101), (168, 7292658), (252, 4861772), (336, 3646329), (449, 2728656), (504, 2430886), (898, 1364328), (1008, 1215443), (1347, 909552), (1796, 682164), (2694, 454776), (2707, 452592), (3143, 389808), (3592, 341082), (4041, 303184), (5388, 227388), (5414, 226296), (6286, 194904), (7184, 170541), (8082, 151592), (8121, 150864), (9429, 129936), (10776, 113694), (10828, 113148), (12572, 97452), (16164, 75796), (16242, 75432), (18858, 64968), (18949, 64656), (21552, 56847), (21656, 56574), (24363, 50288), (25144, 48726), (28287, 43312), (32328, 37898), (32484, 37716)]