2256581376

素因数分解:

$2^8\times 3^3\times 7^1\times {\mathrm{46639}}^1$

素因数の和:46671

約数の個数: 144

約数和(自身を含む): 7626572800

約数和(自身を除く): 5369991424

約数列:

[1, 2, 3, 4, 6, 7, 8, 9, 12, 14, 16, 18, 21, 24, 27, 28, 32, 36, 42, 48, 54, 56, 63, 64, 72, 84, 96, 108, 112, 126, 128, 144, 168, 189, 192, 216, 224, 252, 256, 288, 336, 378, 384, 432, 448, 504, 576, 672, 756, 768, 864, 896, 1008, 1152, 1344, 1512, 1728, 1792, 2016, 2304, 2688, 3024, 3456, 4032, 5376, 6048, 6912, 8064, 12096, 16128, 24192, 46639, 48384, 93278, 139917, 186556, 279834, 326473, 373112, 419751, 559668, 652946, 746224, 839502, 979419, 1119336, 1259253, 1305892, 1492448, 1679004, 1958838, 2238672, 2518506, 2611784, 2938257, 2984896, 3358008, 3917676, 4477344, 5037012, 5223568, 5876514, 5969792, 6716016, 7835352, 8814771, 8954688, 10074024, 10447136, 11753028, 11939584, 13432032, 15670704, 17629542, 17909376, 20148048, 20894272, 23506056, 26864064, 31341408, 35259084, 35818752, 40296096, 41788544, 47012112, 53728128, 62682816, 70518168, 80592192, 83577088, 94024224, 107456256, 125365632, 141036336, 161184384, 188048448, 250731264, 282072672, 322368768, 376096896, 564145344, 752193792, 1128290688, 2256581376]

約数ペア:

[(1, 2256581376), (2, 1128290688), (3, 752193792), (4, 564145344), (6, 376096896), (7, 322368768), (8, 282072672), (9, 250731264), (12, 188048448), (14, 161184384), (16, 141036336), (18, 125365632), (21, 107456256), (24, 94024224), (27, 83577088), (28, 80592192), (32, 70518168), (36, 62682816), (42, 53728128), (48, 47012112), (54, 41788544), (56, 40296096), (63, 35818752), (64, 35259084), (72, 31341408), (84, 26864064), (96, 23506056), (108, 20894272), (112, 20148048), (126, 17909376), (128, 17629542), (144, 15670704), (168, 13432032), (189, 11939584), (192, 11753028), (216, 10447136), (224, 10074024), (252, 8954688), (256, 8814771), (288, 7835352), (336, 6716016), (378, 5969792), (384, 5876514), (432, 5223568), (448, 5037012), (504, 4477344), (576, 3917676), (672, 3358008), (756, 2984896), (768, 2938257), (864, 2611784), (896, 2518506), (1008, 2238672), (1152, 1958838), (1344, 1679004), (1512, 1492448), (1728, 1305892), (1792, 1259253), (2016, 1119336), (2304, 979419), (2688, 839502), (3024, 746224), (3456, 652946), (4032, 559668), (5376, 419751), (6048, 373112), (6912, 326473), (8064, 279834), (12096, 186556), (16128, 139917), (24192, 93278), (46639, 48384)]