77457574880

素因数分解:

$2^5\times 5^1\times 7^1\times {\mathrm{5717}}^1\times {\mathrm{12097}}^1$

素因数の和:17836

約数の個数: 96

約数和(自身を含む): 209189324736

約数和(自身を除く): 131731749856

約数列:

[1, 2, 4, 5, 7, 8, 10, 14, 16, 20, 28, 32, 35, 40, 56, 70, 80, 112, 140, 160, 224, 280, 560, 1120, 5717, 11434, 12097, 22868, 24194, 28585, 40019, 45736, 48388, 57170, 60485, 80038, 84679, 91472, 96776, 114340, 120970, 160076, 169358, 182944, 193552, 200095, 228680, 241940, 320152, 338716, 387104, 400190, 423395, 457360, 483880, 640304, 677432, 800380, 846790, 914720, 967760, 1280608, 1354864, 1600760, 1693580, 1935520, 2709728, 3201520, 3387160, 6403040, 6774320, 13548640, 69158549, 138317098, 276634196, 345792745, 484109843, 553268392, 691585490, 968219686, 1106536784, 1383170980, 1936439372, 2213073568, 2420549215, 2766341960, 3872878744, 4841098430, 5532683920, 7745757488, 9682196860, 11065367840, 15491514976, 19364393720, 38728787440, 77457574880]

約数ペア:

[(1, 77457574880), (2, 38728787440), (4, 19364393720), (5, 15491514976), (7, 11065367840), (8, 9682196860), (10, 7745757488), (14, 5532683920), (16, 4841098430), (20, 3872878744), (28, 2766341960), (32, 2420549215), (35, 2213073568), (40, 1936439372), (56, 1383170980), (70, 1106536784), (80, 968219686), (112, 691585490), (140, 553268392), (160, 484109843), (224, 345792745), (280, 276634196), (560, 138317098), (1120, 69158549), (5717, 13548640), (11434, 6774320), (12097, 6403040), (22868, 3387160), (24194, 3201520), (28585, 2709728), (40019, 1935520), (45736, 1693580), (48388, 1600760), (57170, 1354864), (60485, 1280608), (80038, 967760), (84679, 914720), (91472, 846790), (96776, 800380), (114340, 677432), (120970, 640304), (160076, 483880), (169358, 457360), (182944, 423395), (193552, 400190), (200095, 387104), (228680, 338716), (241940, 320152)]