121255008

素因数分解:

$2^5\times 3^1\times 7^2\times {\mathrm{149}}^1\times {\mathrm{173}}^1$

素因数の和:349

約数の個数: 144

約数和(自身を含む): 374900400

約数和(自身を除く): 253645392

約数列:

[1, 2, 3, 4, 6, 7, 8, 12, 14, 16, 21, 24, 28, 32, 42, 48, 49, 56, 84, 96, 98, 112, 147, 149, 168, 173, 196, 224, 294, 298, 336, 346, 392, 447, 519, 588, 596, 672, 692, 784, 894, 1038, 1043, 1176, 1192, 1211, 1384, 1568, 1788, 2076, 2086, 2352, 2384, 2422, 2768, 3129, 3576, 3633, 4152, 4172, 4704, 4768, 4844, 5536, 6258, 7152, 7266, 7301, 8304, 8344, 8477, 9688, 12516, 14304, 14532, 14602, 16608, 16688, 16954, 19376, 21903, 25032, 25431, 25777, 29064, 29204, 33376, 33908, 38752, 43806, 50064, 50862, 51554, 58128, 58408, 67816, 77331, 87612, 100128, 101724, 103108, 116256, 116816, 135632, 154662, 175224, 180439, 203448, 206216, 233632, 271264, 309324, 350448, 360878, 406896, 412432, 541317, 618648, 700896, 721756, 813792, 824864, 1082634, 1237296, 1263073, 1443512, 2165268, 2474592, 2526146, 2887024, 3789219, 4330536, 5052292, 5774048, 7578438, 8661072, 10104584, 15156876, 17322144, 20209168, 30313752, 40418336, 60627504, 121255008]

約数ペア:

[(1, 121255008), (2, 60627504), (3, 40418336), (4, 30313752), (6, 20209168), (7, 17322144), (8, 15156876), (12, 10104584), (14, 8661072), (16, 7578438), (21, 5774048), (24, 5052292), (28, 4330536), (32, 3789219), (42, 2887024), (48, 2526146), (49, 2474592), (56, 2165268), (84, 1443512), (96, 1263073), (98, 1237296), (112, 1082634), (147, 824864), (149, 813792), (168, 721756), (173, 700896), (196, 618648), (224, 541317), (294, 412432), (298, 406896), (336, 360878), (346, 350448), (392, 309324), (447, 271264), (519, 233632), (588, 206216), (596, 203448), (672, 180439), (692, 175224), (784, 154662), (894, 135632), (1038, 116816), (1043, 116256), (1176, 103108), (1192, 101724), (1211, 100128), (1384, 87612), (1568, 77331), (1788, 67816), (2076, 58408), (2086, 58128), (2352, 51554), (2384, 50862), (2422, 50064), (2768, 43806), (3129, 38752), (3576, 33908), (3633, 33376), (4152, 29204), (4172, 29064), (4704, 25777), (4768, 25431), (4844, 25032), (5536, 21903), (6258, 19376), (7152, 16954), (7266, 16688), (7301, 16608), (8304, 14602), (8344, 14532), (8477, 14304), (9688, 12516)]