563405220

素因数分解:

$2^2\times 3^5\times 5^1\times 7^1\times {\mathrm{16561}}^1$

素因数の和:16592

約数の個数: 144

約数和(自身を含む): 2025598848

約数和(自身を除く): 1462193628

約数列:

[1, 2, 3, 4, 5, 6, 7, 9, 10, 12, 14, 15, 18, 20, 21, 27, 28, 30, 35, 36, 42, 45, 54, 60, 63, 70, 81, 84, 90, 105, 108, 126, 135, 140, 162, 180, 189, 210, 243, 252, 270, 315, 324, 378, 405, 420, 486, 540, 567, 630, 756, 810, 945, 972, 1134, 1215, 1260, 1620, 1701, 1890, 2268, 2430, 2835, 3402, 3780, 4860, 5670, 6804, 8505, 11340, 16561, 17010, 33122, 34020, 49683, 66244, 82805, 99366, 115927, 149049, 165610, 198732, 231854, 248415, 298098, 331220, 347781, 447147, 463708, 496830, 579635, 596196, 695562, 745245, 894294, 993660, 1043343, 1159270, 1341441, 1391124, 1490490, 1738905, 1788588, 2086686, 2235735, 2318540, 2682882, 2980980, 3130029, 3477810, 4024323, 4173372, 4471470, 5216715, 5365764, 6260058, 6707205, 6955620, 8048646, 8942940, 9390087, 10433430, 12520116, 13414410, 15650145, 16097292, 18780174, 20121615, 20866860, 26828820, 28170261, 31300290, 37560348, 40243230, 46950435, 56340522, 62600580, 80486460, 93900870, 112681044, 140851305, 187801740, 281702610, 563405220]

約数ペア:

[(1, 563405220), (2, 281702610), (3, 187801740), (4, 140851305), (5, 112681044), (6, 93900870), (7, 80486460), (9, 62600580), (10, 56340522), (12, 46950435), (14, 40243230), (15, 37560348), (18, 31300290), (20, 28170261), (21, 26828820), (27, 20866860), (28, 20121615), (30, 18780174), (35, 16097292), (36, 15650145), (42, 13414410), (45, 12520116), (54, 10433430), (60, 9390087), (63, 8942940), (70, 8048646), (81, 6955620), (84, 6707205), (90, 6260058), (105, 5365764), (108, 5216715), (126, 4471470), (135, 4173372), (140, 4024323), (162, 3477810), (180, 3130029), (189, 2980980), (210, 2682882), (243, 2318540), (252, 2235735), (270, 2086686), (315, 1788588), (324, 1738905), (378, 1490490), (405, 1391124), (420, 1341441), (486, 1159270), (540, 1043343), (567, 993660), (630, 894294), (756, 745245), (810, 695562), (945, 596196), (972, 579635), (1134, 496830), (1215, 463708), (1260, 447147), (1620, 347781), (1701, 331220), (1890, 298098), (2268, 248415), (2430, 231854), (2835, 198732), (3402, 165610), (3780, 149049), (4860, 115927), (5670, 99366), (6804, 82805), (8505, 66244), (11340, 49683), (16561, 34020), (17010, 33122)]