83494880

素因数分解:

$2^5\times 5^1\times 7^1\times {\mathrm{127}}^1\times {\mathrm{587}}^1$

素因数の和:736

約数の個数: 96

約数和(自身を含む): 227598336

約数和(自身を除く): 144103456

約数列:

[1, 2, 4, 5, 7, 8, 10, 14, 16, 20, 28, 32, 35, 40, 56, 70, 80, 112, 127, 140, 160, 224, 254, 280, 508, 560, 587, 635, 889, 1016, 1120, 1174, 1270, 1778, 2032, 2348, 2540, 2935, 3556, 4064, 4109, 4445, 4696, 5080, 5870, 7112, 8218, 8890, 9392, 10160, 11740, 14224, 16436, 17780, 18784, 20320, 20545, 23480, 28448, 32872, 35560, 41090, 46960, 65744, 71120, 74549, 82180, 93920, 131488, 142240, 149098, 164360, 298196, 328720, 372745, 521843, 596392, 657440, 745490, 1043686, 1192784, 1490980, 2087372, 2385568, 2609215, 2981960, 4174744, 5218430, 5963920, 8349488, 10436860, 11927840, 16698976, 20873720, 41747440, 83494880]

約数ペア:

[(1, 83494880), (2, 41747440), (4, 20873720), (5, 16698976), (7, 11927840), (8, 10436860), (10, 8349488), (14, 5963920), (16, 5218430), (20, 4174744), (28, 2981960), (32, 2609215), (35, 2385568), (40, 2087372), (56, 1490980), (70, 1192784), (80, 1043686), (112, 745490), (127, 657440), (140, 596392), (160, 521843), (224, 372745), (254, 328720), (280, 298196), (508, 164360), (560, 149098), (587, 142240), (635, 131488), (889, 93920), (1016, 82180), (1120, 74549), (1174, 71120), (1270, 65744), (1778, 46960), (2032, 41090), (2348, 35560), (2540, 32872), (2935, 28448), (3556, 23480), (4064, 20545), (4109, 20320), (4445, 18784), (4696, 17780), (5080, 16436), (5870, 14224), (7112, 11740), (8218, 10160), (8890, 9392)]