7986516816

素因数分解:

$2^4\times 3^1\times {\mathrm{89}}^1\times {\mathrm{149}}^1\times {\mathrm{12547}}^1$

素因数の和:12796

約数の個数: 80

約数和(自身を含む): 21005352000

約数和(自身を除く): 13018835184

約数列:

[1, 2, 3, 4, 6, 8, 12, 16, 24, 48, 89, 149, 178, 267, 298, 356, 447, 534, 596, 712, 894, 1068, 1192, 1424, 1788, 2136, 2384, 3576, 4272, 7152, 12547, 13261, 25094, 26522, 37641, 39783, 50188, 53044, 75282, 79566, 100376, 106088, 150564, 159132, 200752, 212176, 301128, 318264, 602256, 636528, 1116683, 1869503, 2233366, 3350049, 3739006, 4466732, 5608509, 6700098, 7478012, 8933464, 11217018, 13400196, 14956024, 17866928, 22434036, 26800392, 29912048, 44868072, 53600784, 89736144, 166385767, 332771534, 499157301, 665543068, 998314602, 1331086136, 1996629204, 2662172272, 3993258408, 7986516816]

約数ペア:

[(1, 7986516816), (2, 3993258408), (3, 2662172272), (4, 1996629204), (6, 1331086136), (8, 998314602), (12, 665543068), (16, 499157301), (24, 332771534), (48, 166385767), (89, 89736144), (149, 53600784), (178, 44868072), (267, 29912048), (298, 26800392), (356, 22434036), (447, 17866928), (534, 14956024), (596, 13400196), (712, 11217018), (894, 8933464), (1068, 7478012), (1192, 6700098), (1424, 5608509), (1788, 4466732), (2136, 3739006), (2384, 3350049), (3576, 2233366), (4272, 1869503), (7152, 1116683), (12547, 636528), (13261, 602256), (25094, 318264), (26522, 301128), (37641, 212176), (39783, 200752), (50188, 159132), (53044, 150564), (75282, 106088), (79566, 100376)]