4278723800

素因数分解:

$2^3\times 5^2\times {\mathrm{13}}^1\times {\mathrm{29}}^1\times {\mathrm{56747}}^1$

素因数の和:56805

約数の個数: 96

約数和(自身を含む): 11082884400

約数和(自身を除く): 6804160600

約数列:

[1, 2, 4, 5, 8, 10, 13, 20, 25, 26, 29, 40, 50, 52, 58, 65, 100, 104, 116, 130, 145, 200, 232, 260, 290, 325, 377, 520, 580, 650, 725, 754, 1160, 1300, 1450, 1508, 1885, 2600, 2900, 3016, 3770, 5800, 7540, 9425, 15080, 18850, 37700, 56747, 75400, 113494, 226988, 283735, 453976, 567470, 737711, 1134940, 1418675, 1475422, 1645663, 2269880, 2837350, 2950844, 3291326, 3688555, 5674700, 5901688, 6582652, 7377110, 8228315, 11349400, 13165304, 14754220, 16456630, 18442775, 21393619, 29508440, 32913260, 36885550, 41141575, 42787238, 65826520, 73771100, 82283150, 85574476, 106968095, 147542200, 164566300, 171148952, 213936190, 329132600, 427872380, 534840475, 855744760, 1069680950, 2139361900, 4278723800]

約数ペア:

[(1, 4278723800), (2, 2139361900), (4, 1069680950), (5, 855744760), (8, 534840475), (10, 427872380), (13, 329132600), (20, 213936190), (25, 171148952), (26, 164566300), (29, 147542200), (40, 106968095), (50, 85574476), (52, 82283150), (58, 73771100), (65, 65826520), (100, 42787238), (104, 41141575), (116, 36885550), (130, 32913260), (145, 29508440), (200, 21393619), (232, 18442775), (260, 16456630), (290, 14754220), (325, 13165304), (377, 11349400), (520, 8228315), (580, 7377110), (650, 6582652), (725, 5901688), (754, 5674700), (1160, 3688555), (1300, 3291326), (1450, 2950844), (1508, 2837350), (1885, 2269880), (2600, 1645663), (2900, 1475422), (3016, 1418675), (3770, 1134940), (5800, 737711), (7540, 567470), (9425, 453976), (15080, 283735), (18850, 226988), (37700, 113494), (56747, 75400)]