15694752168

素因数分解:

$2^3\times 3^2\times {\mathrm{31}}^2\times {\mathrm{109}}^1\times {\mathrm{2081}}^1$

素因数の和:2264

約数の個数: 144

約数和(自身を含む): 44346287700

約数和(自身を除く): 28651535532

約数列:

[1, 2, 3, 4, 6, 8, 9, 12, 18, 24, 31, 36, 62, 72, 93, 109, 124, 186, 218, 248, 279, 327, 372, 436, 558, 654, 744, 872, 961, 981, 1116, 1308, 1922, 1962, 2081, 2232, 2616, 2883, 3379, 3844, 3924, 4162, 5766, 6243, 6758, 7688, 7848, 8324, 8649, 10137, 11532, 12486, 13516, 16648, 17298, 18729, 20274, 23064, 24972, 27032, 30411, 34596, 37458, 40548, 49944, 60822, 64511, 69192, 74916, 81096, 104749, 121644, 129022, 149832, 193533, 209498, 226829, 243288, 258044, 314247, 387066, 418996, 453658, 516088, 580599, 628494, 680487, 774132, 837992, 907316, 942741, 1161198, 1256988, 1360974, 1548264, 1814632, 1885482, 1999841, 2041461, 2322396, 2513976, 2721948, 3770964, 3999682, 4082922, 4644792, 5443896, 5999523, 7031699, 7541928, 7999364, 8165844, 11999046, 14063398, 15998728, 16331688, 17998569, 21095097, 23998092, 28126796, 35997138, 42190194, 47996184, 56253592, 63285291, 71994276, 84380388, 126570582, 143988552, 168760776, 217982669, 253141164, 435965338, 506282328, 653948007, 871930676, 1307896014, 1743861352, 1961844021, 2615792028, 3923688042, 5231584056, 7847376084, 15694752168]

約数ペア:

[(1, 15694752168), (2, 7847376084), (3, 5231584056), (4, 3923688042), (6, 2615792028), (8, 1961844021), (9, 1743861352), (12, 1307896014), (18, 871930676), (24, 653948007), (31, 506282328), (36, 435965338), (62, 253141164), (72, 217982669), (93, 168760776), (109, 143988552), (124, 126570582), (186, 84380388), (218, 71994276), (248, 63285291), (279, 56253592), (327, 47996184), (372, 42190194), (436, 35997138), (558, 28126796), (654, 23998092), (744, 21095097), (872, 17998569), (961, 16331688), (981, 15998728), (1116, 14063398), (1308, 11999046), (1922, 8165844), (1962, 7999364), (2081, 7541928), (2232, 7031699), (2616, 5999523), (2883, 5443896), (3379, 4644792), (3844, 4082922), (3924, 3999682), (4162, 3770964), (5766, 2721948), (6243, 2513976), (6758, 2322396), (7688, 2041461), (7848, 1999841), (8324, 1885482), (8649, 1814632), (10137, 1548264), (11532, 1360974), (12486, 1256988), (13516, 1161198), (16648, 942741), (17298, 907316), (18729, 837992), (20274, 774132), (23064, 680487), (24972, 628494), (27032, 580599), (30411, 516088), (34596, 453658), (37458, 418996), (40548, 387066), (49944, 314247), (60822, 258044), (64511, 243288), (69192, 226829), (74916, 209498), (81096, 193533), (104749, 149832), (121644, 129022)]