15471701328

素因数分解:

$2^4\times 3^1\times {\mathrm{61}}^1\times {\mathrm{239}}^1\times {\mathrm{22109}}^1$

素因数の和:22420

約数の個数: 80

約数和(自身を含む): 40795603200

約数和(自身を除く): 25323901872

約数列:

[1, 2, 3, 4, 6, 8, 12, 16, 24, 48, 61, 122, 183, 239, 244, 366, 478, 488, 717, 732, 956, 976, 1434, 1464, 1912, 2868, 2928, 3824, 5736, 11472, 14579, 22109, 29158, 43737, 44218, 58316, 66327, 87474, 88436, 116632, 132654, 174948, 176872, 233264, 265308, 349896, 353744, 530616, 699792, 1061232, 1348649, 2697298, 4045947, 5284051, 5394596, 8091894, 10568102, 10789192, 15852153, 16183788, 21136204, 21578384, 31704306, 32367576, 42272408, 63408612, 64735152, 84544816, 126817224, 253634448, 322327111, 644654222, 966981333, 1289308444, 1933962666, 2578616888, 3867925332, 5157233776, 7735850664, 15471701328]

約数ペア:

[(1, 15471701328), (2, 7735850664), (3, 5157233776), (4, 3867925332), (6, 2578616888), (8, 1933962666), (12, 1289308444), (16, 966981333), (24, 644654222), (48, 322327111), (61, 253634448), (122, 126817224), (183, 84544816), (239, 64735152), (244, 63408612), (366, 42272408), (478, 32367576), (488, 31704306), (717, 21578384), (732, 21136204), (956, 16183788), (976, 15852153), (1434, 10789192), (1464, 10568102), (1912, 8091894), (2868, 5394596), (2928, 5284051), (3824, 4045947), (5736, 2697298), (11472, 1348649), (14579, 1061232), (22109, 699792), (29158, 530616), (43737, 353744), (44218, 349896), (58316, 265308), (66327, 233264), (87474, 176872), (88436, 174948), (116632, 132654)]