15551888604

素因数分解:

$2^2\times 3^1\times 7^1\times {\mathrm{43}}^1\times {\mathrm{1471}}^1\times {\mathrm{2927}}^1$

素因数の和:4455

約数の個数: 96

約数和(自身を含む): 42479517696

約数和(自身を除く): 26927629092

約数列:

[1, 2, 3, 4, 6, 7, 12, 14, 21, 28, 42, 43, 84, 86, 129, 172, 258, 301, 516, 602, 903, 1204, 1471, 1806, 2927, 2942, 3612, 4413, 5854, 5884, 8781, 8826, 10297, 11708, 17562, 17652, 20489, 20594, 30891, 35124, 40978, 41188, 61467, 61782, 63253, 81956, 122934, 123564, 125861, 126506, 189759, 245868, 251722, 253012, 377583, 379518, 442771, 503444, 755166, 759036, 881027, 885542, 1328313, 1510332, 1762054, 1771084, 2643081, 2656626, 3524108, 4305617, 5286162, 5313252, 8611234, 10572324, 12916851, 17222468, 25833702, 30139319, 51667404, 60278638, 90417957, 120557276, 180835914, 185141531, 361671828, 370283062, 555424593, 740566124, 1110849186, 1295990717, 2221698372, 2591981434, 3887972151, 5183962868, 7775944302, 15551888604]

約数ペア:

[(1, 15551888604), (2, 7775944302), (3, 5183962868), (4, 3887972151), (6, 2591981434), (7, 2221698372), (12, 1295990717), (14, 1110849186), (21, 740566124), (28, 555424593), (42, 370283062), (43, 361671828), (84, 185141531), (86, 180835914), (129, 120557276), (172, 90417957), (258, 60278638), (301, 51667404), (516, 30139319), (602, 25833702), (903, 17222468), (1204, 12916851), (1471, 10572324), (1806, 8611234), (2927, 5313252), (2942, 5286162), (3612, 4305617), (4413, 3524108), (5854, 2656626), (5884, 2643081), (8781, 1771084), (8826, 1762054), (10297, 1510332), (11708, 1328313), (17562, 885542), (17652, 881027), (20489, 759036), (20594, 755166), (30891, 503444), (35124, 442771), (40978, 379518), (41188, 377583), (61467, 253012), (61782, 251722), (63253, 245868), (81956, 189759), (122934, 126506), (123564, 125861)]