555604032

素因数分解:

$2^6\times 3^1\times {\mathrm{43}}^1\times {\mathrm{173}}^1\times {\mathrm{389}}^1$

素因数の和:620

約数の個数: 112

約数和(自身を含む): 1516806720

約数和(自身を除く): 961202688

約数列:

[1, 2, 3, 4, 6, 8, 12, 16, 24, 32, 43, 48, 64, 86, 96, 129, 172, 173, 192, 258, 344, 346, 389, 516, 519, 688, 692, 778, 1032, 1038, 1167, 1376, 1384, 1556, 2064, 2076, 2334, 2752, 2768, 3112, 4128, 4152, 4668, 5536, 6224, 7439, 8256, 8304, 9336, 11072, 12448, 14878, 16608, 16727, 18672, 22317, 24896, 29756, 33216, 33454, 37344, 44634, 50181, 59512, 66908, 67297, 74688, 89268, 100362, 119024, 133816, 134594, 178536, 200724, 201891, 238048, 267632, 269188, 357072, 401448, 403782, 476096, 535264, 538376, 714144, 802896, 807564, 1070528, 1076752, 1428288, 1605792, 1615128, 2153504, 2893771, 3211584, 3230256, 4307008, 5787542, 6460512, 8681313, 11575084, 12921024, 17362626, 23150168, 34725252, 46300336, 69450504, 92600672, 138901008, 185201344, 277802016, 555604032]

約数ペア:

[(1, 555604032), (2, 277802016), (3, 185201344), (4, 138901008), (6, 92600672), (8, 69450504), (12, 46300336), (16, 34725252), (24, 23150168), (32, 17362626), (43, 12921024), (48, 11575084), (64, 8681313), (86, 6460512), (96, 5787542), (129, 4307008), (172, 3230256), (173, 3211584), (192, 2893771), (258, 2153504), (344, 1615128), (346, 1605792), (389, 1428288), (516, 1076752), (519, 1070528), (688, 807564), (692, 802896), (778, 714144), (1032, 538376), (1038, 535264), (1167, 476096), (1376, 403782), (1384, 401448), (1556, 357072), (2064, 269188), (2076, 267632), (2334, 238048), (2752, 201891), (2768, 200724), (3112, 178536), (4128, 134594), (4152, 133816), (4668, 119024), (5536, 100362), (6224, 89268), (7439, 74688), (8256, 67297), (8304, 66908), (9336, 59512), (11072, 50181), (12448, 44634), (14878, 37344), (16608, 33454), (16727, 33216), (18672, 29756), (22317, 24896)]