392964912

素因数分解:

$2^4\times 3^3\times {\mathrm{307}}^1\times {\mathrm{2963}}^1$

素因数の和:3287

約数の個数: 80

約数和(自身を含む): 1132010880

約数和(自身を除く): 739045968

約数列:

[1, 2, 3, 4, 6, 8, 9, 12, 16, 18, 24, 27, 36, 48, 54, 72, 108, 144, 216, 307, 432, 614, 921, 1228, 1842, 2456, 2763, 2963, 3684, 4912, 5526, 5926, 7368, 8289, 8889, 11052, 11852, 14736, 16578, 17778, 22104, 23704, 26667, 33156, 35556, 44208, 47408, 53334, 66312, 71112, 80001, 106668, 132624, 142224, 160002, 213336, 320004, 426672, 640008, 909641, 1280016, 1819282, 2728923, 3638564, 5457846, 7277128, 8186769, 10915692, 14554256, 16373538, 21831384, 24560307, 32747076, 43662768, 49120614, 65494152, 98241228, 130988304, 196482456, 392964912]

約数ペア:

[(1, 392964912), (2, 196482456), (3, 130988304), (4, 98241228), (6, 65494152), (8, 49120614), (9, 43662768), (12, 32747076), (16, 24560307), (18, 21831384), (24, 16373538), (27, 14554256), (36, 10915692), (48, 8186769), (54, 7277128), (72, 5457846), (108, 3638564), (144, 2728923), (216, 1819282), (307, 1280016), (432, 909641), (614, 640008), (921, 426672), (1228, 320004), (1842, 213336), (2456, 160002), (2763, 142224), (2963, 132624), (3684, 106668), (4912, 80001), (5526, 71112), (5926, 66312), (7368, 53334), (8289, 47408), (8889, 44208), (11052, 35556), (11852, 33156), (14736, 26667), (16578, 23704), (17778, 22104)]