1245577536

素因数分解:

$2^6\times 3^2\times 7^1\times {\mathrm{308923}}^1$

素因数の和:308948

約数の個数: 84

約数和(自身を含む): 4080268192

約数和(自身を除く): 2834690656

約数列:

[1, 2, 3, 4, 6, 7, 8, 9, 12, 14, 16, 18, 21, 24, 28, 32, 36, 42, 48, 56, 63, 64, 72, 84, 96, 112, 126, 144, 168, 192, 224, 252, 288, 336, 448, 504, 576, 672, 1008, 1344, 2016, 4032, 308923, 617846, 926769, 1235692, 1853538, 2162461, 2471384, 2780307, 3707076, 4324922, 4942768, 5560614, 6487383, 7414152, 8649844, 9885536, 11121228, 12974766, 14828304, 17299688, 19462149, 19771072, 22242456, 25949532, 29656608, 34599376, 38924298, 44484912, 51899064, 59313216, 69198752, 77848596, 88969824, 103798128, 138397504, 155697192, 177939648, 207596256, 311394384, 415192512, 622788768, 1245577536]

約数ペア:

[(1, 1245577536), (2, 622788768), (3, 415192512), (4, 311394384), (6, 207596256), (7, 177939648), (8, 155697192), (9, 138397504), (12, 103798128), (14, 88969824), (16, 77848596), (18, 69198752), (21, 59313216), (24, 51899064), (28, 44484912), (32, 38924298), (36, 34599376), (42, 29656608), (48, 25949532), (56, 22242456), (63, 19771072), (64, 19462149), (72, 17299688), (84, 14828304), (96, 12974766), (112, 11121228), (126, 9885536), (144, 8649844), (168, 7414152), (192, 6487383), (224, 5560614), (252, 4942768), (288, 4324922), (336, 3707076), (448, 2780307), (504, 2471384), (576, 2162461), (672, 1853538), (1008, 1235692), (1344, 926769), (2016, 617846), (4032, 308923)]