28417236484

素因数分解:

$2^2\times 7^1\times {\mathrm{13}}^1\times {\mathrm{59}}^1\times {\mathrm{1051}}^1\times {\mathrm{1259}}^1$

素因数の和:2393

約数の個数: 96

約数和(自身を含む): 62352460800

約数和(自身を除く): 33935224316

約数列:

[1, 2, 4, 7, 13, 14, 26, 28, 52, 59, 91, 118, 182, 236, 364, 413, 767, 826, 1051, 1259, 1534, 1652, 2102, 2518, 3068, 4204, 5036, 5369, 7357, 8813, 10738, 13663, 14714, 16367, 17626, 21476, 27326, 29428, 32734, 35252, 54652, 62009, 65468, 74281, 95641, 114569, 124018, 148562, 191282, 229138, 248036, 297124, 382564, 434063, 458276, 519967, 806117, 868126, 965653, 1039934, 1323209, 1612234, 1736252, 1931306, 2079868, 2646418, 3224468, 3862612, 5292836, 5642819, 6759571, 9262463, 11285638, 13519142, 17201717, 18524926, 22571276, 27038284, 34403434, 37049852, 68806868, 78069331, 120412019, 156138662, 240824038, 312277324, 481648076, 546485317, 1014901303, 1092970634, 2029802606, 2185941268, 4059605212, 7104309121, 14208618242, 28417236484]

約数ペア:

[(1, 28417236484), (2, 14208618242), (4, 7104309121), (7, 4059605212), (13, 2185941268), (14, 2029802606), (26, 1092970634), (28, 1014901303), (52, 546485317), (59, 481648076), (91, 312277324), (118, 240824038), (182, 156138662), (236, 120412019), (364, 78069331), (413, 68806868), (767, 37049852), (826, 34403434), (1051, 27038284), (1259, 22571276), (1534, 18524926), (1652, 17201717), (2102, 13519142), (2518, 11285638), (3068, 9262463), (4204, 6759571), (5036, 5642819), (5369, 5292836), (7357, 3862612), (8813, 3224468), (10738, 2646418), (13663, 2079868), (14714, 1931306), (16367, 1736252), (17626, 1612234), (21476, 1323209), (27326, 1039934), (29428, 965653), (32734, 868126), (35252, 806117), (54652, 519967), (62009, 458276), (65468, 434063), (74281, 382564), (95641, 297124), (114569, 248036), (124018, 229138), (148562, 191282)]