12866831040

素因数分解:

$2^6\times 3^1\times 5^1\times 7^1\times {\mathrm{1914707}}^1$

素因数の和:1914734

約数の個数: 112

約数和(自身を含む): 46688239872

約数和(自身を除く): 33821408832

約数列:

[1, 2, 3, 4, 5, 6, 7, 8, 10, 12, 14, 15, 16, 20, 21, 24, 28, 30, 32, 35, 40, 42, 48, 56, 60, 64, 70, 80, 84, 96, 105, 112, 120, 140, 160, 168, 192, 210, 224, 240, 280, 320, 336, 420, 448, 480, 560, 672, 840, 960, 1120, 1344, 1680, 2240, 3360, 6720, 1914707, 3829414, 5744121, 7658828, 9573535, 11488242, 13402949, 15317656, 19147070, 22976484, 26805898, 28720605, 30635312, 38294140, 40208847, 45952968, 53611796, 57441210, 61270624, 67014745, 76588280, 80417694, 91905936, 107223592, 114882420, 122541248, 134029490, 153176560, 160835388, 183811872, 201044235, 214447184, 229764840, 268058980, 306353120, 321670776, 367623744, 402088470, 428894368, 459529680, 536117960, 612706240, 643341552, 804176940, 857788736, 919059360, 1072235920, 1286683104, 1608353880, 1838118720, 2144471840, 2573366208, 3216707760, 4288943680, 6433415520, 12866831040]

約数ペア:

[(1, 12866831040), (2, 6433415520), (3, 4288943680), (4, 3216707760), (5, 2573366208), (6, 2144471840), (7, 1838118720), (8, 1608353880), (10, 1286683104), (12, 1072235920), (14, 919059360), (15, 857788736), (16, 804176940), (20, 643341552), (21, 612706240), (24, 536117960), (28, 459529680), (30, 428894368), (32, 402088470), (35, 367623744), (40, 321670776), (42, 306353120), (48, 268058980), (56, 229764840), (60, 214447184), (64, 201044235), (70, 183811872), (80, 160835388), (84, 153176560), (96, 134029490), (105, 122541248), (112, 114882420), (120, 107223592), (140, 91905936), (160, 80417694), (168, 76588280), (192, 67014745), (210, 61270624), (224, 57441210), (240, 53611796), (280, 45952968), (320, 40208847), (336, 38294140), (420, 30635312), (448, 28720605), (480, 26805898), (560, 22976484), (672, 19147070), (840, 15317656), (960, 13402949), (1120, 11488242), (1344, 9573535), (1680, 7658828), (2240, 5744121), (3360, 3829414), (6720, 1914707)]