907441444

素因数分解:

$2^2\times 7^1\times {\mathrm{13}}^2\times {\mathrm{19}}^1\times {\mathrm{10093}}^1$

素因数の和:10149

約数の個数: 72

約数和(自身を含む): 2068866240

約数和(自身を除く): 1161424796

約数列:

[1, 2, 4, 7, 13, 14, 19, 26, 28, 38, 52, 76, 91, 133, 169, 182, 247, 266, 338, 364, 494, 532, 676, 988, 1183, 1729, 2366, 3211, 3458, 4732, 6422, 6916, 10093, 12844, 20186, 22477, 40372, 44954, 70651, 89908, 131209, 141302, 191767, 262418, 282604, 383534, 524836, 767068, 918463, 1342369, 1705717, 1836926, 2492971, 2684738, 3411434, 3673852, 4985942, 5369476, 6822868, 9971884, 11940019, 17450797, 23880038, 32408623, 34901594, 47760076, 64817246, 69803188, 129634492, 226860361, 453720722, 907441444]

約数ペア:

[(1, 907441444), (2, 453720722), (4, 226860361), (7, 129634492), (13, 69803188), (14, 64817246), (19, 47760076), (26, 34901594), (28, 32408623), (38, 23880038), (52, 17450797), (76, 11940019), (91, 9971884), (133, 6822868), (169, 5369476), (182, 4985942), (247, 3673852), (266, 3411434), (338, 2684738), (364, 2492971), (494, 1836926), (532, 1705717), (676, 1342369), (988, 918463), (1183, 767068), (1729, 524836), (2366, 383534), (3211, 282604), (3458, 262418), (4732, 191767), (6422, 141302), (6916, 131209), (10093, 89908), (12844, 70651), (20186, 44954), (22477, 40372)]