13237752112

素因数分解:

$2^4\times {\mathrm{13}}^1\times {\mathrm{181}}^1\times {\mathrm{241}}^1\times {\mathrm{1459}}^1$

素因数の和:1902

約数の個数: 80

約数和(自身を含む): 27908040160

約数和(自身を除く): 14670288048

約数列:

[1, 2, 4, 8, 13, 16, 26, 52, 104, 181, 208, 241, 362, 482, 724, 964, 1448, 1459, 1928, 2353, 2896, 2918, 3133, 3856, 4706, 5836, 6266, 9412, 11672, 12532, 18824, 18967, 23344, 25064, 37648, 37934, 43621, 50128, 75868, 87242, 151736, 174484, 264079, 303472, 348968, 351619, 528158, 567073, 697936, 703238, 1056316, 1134146, 1406476, 2112632, 2268292, 2812952, 3433027, 4225264, 4536584, 4571047, 5625904, 6866054, 9073168, 9142094, 13732108, 18284188, 27464216, 36568376, 54928432, 63643039, 73136752, 127286078, 254572156, 509144312, 827359507, 1018288624, 1654719014, 3309438028, 6618876056, 13237752112]

約数ペア:

[(1, 13237752112), (2, 6618876056), (4, 3309438028), (8, 1654719014), (13, 1018288624), (16, 827359507), (26, 509144312), (52, 254572156), (104, 127286078), (181, 73136752), (208, 63643039), (241, 54928432), (362, 36568376), (482, 27464216), (724, 18284188), (964, 13732108), (1448, 9142094), (1459, 9073168), (1928, 6866054), (2353, 5625904), (2896, 4571047), (2918, 4536584), (3133, 4225264), (3856, 3433027), (4706, 2812952), (5836, 2268292), (6266, 2112632), (9412, 1406476), (11672, 1134146), (12532, 1056316), (18824, 703238), (18967, 697936), (23344, 567073), (25064, 528158), (37648, 351619), (37934, 348968), (43621, 303472), (50128, 264079), (75868, 174484), (87242, 151736)]