1054525360

素因数分解:

$2^4\times 5^1\times 7^1\times {\mathrm{239}}^1\times {\mathrm{7879}}^1$

素因数の和:8138

約数の個数: 80

約数和(自身を含む): 2814105600

約数和(自身を除く): 1759580240

約数列:

[1, 2, 4, 5, 7, 8, 10, 14, 16, 20, 28, 35, 40, 56, 70, 80, 112, 140, 239, 280, 478, 560, 956, 1195, 1673, 1912, 2390, 3346, 3824, 4780, 6692, 7879, 8365, 9560, 13384, 15758, 16730, 19120, 26768, 31516, 33460, 39395, 55153, 63032, 66920, 78790, 110306, 126064, 133840, 157580, 220612, 275765, 315160, 441224, 551530, 630320, 882448, 1103060, 1883081, 2206120, 3766162, 4412240, 7532324, 9415405, 13181567, 15064648, 18830810, 26363134, 30129296, 37661620, 52726268, 65907835, 75323240, 105452536, 131815670, 150646480, 210905072, 263631340, 527262680, 1054525360]

約数ペア:

[(1, 1054525360), (2, 527262680), (4, 263631340), (5, 210905072), (7, 150646480), (8, 131815670), (10, 105452536), (14, 75323240), (16, 65907835), (20, 52726268), (28, 37661620), (35, 30129296), (40, 26363134), (56, 18830810), (70, 15064648), (80, 13181567), (112, 9415405), (140, 7532324), (239, 4412240), (280, 3766162), (478, 2206120), (560, 1883081), (956, 1103060), (1195, 882448), (1673, 630320), (1912, 551530), (2390, 441224), (3346, 315160), (3824, 275765), (4780, 220612), (6692, 157580), (7879, 133840), (8365, 126064), (9560, 110306), (13384, 78790), (15758, 66920), (16730, 63032), (19120, 55153), (26768, 39395), (31516, 33460)]