140355264

素因数分解:

$2^6\times 3^1\times 7^1\times {\mathrm{17}}^1\times {\mathrm{6143}}^1$

素因数の和:6182

約数の個数: 112

約数和(自身を含む): 449445888

約数和(自身を除く): 309090624

約数列:

[1, 2, 3, 4, 6, 7, 8, 12, 14, 16, 17, 21, 24, 28, 32, 34, 42, 48, 51, 56, 64, 68, 84, 96, 102, 112, 119, 136, 168, 192, 204, 224, 238, 272, 336, 357, 408, 448, 476, 544, 672, 714, 816, 952, 1088, 1344, 1428, 1632, 1904, 2856, 3264, 3808, 5712, 6143, 7616, 11424, 12286, 18429, 22848, 24572, 36858, 43001, 49144, 73716, 86002, 98288, 104431, 129003, 147432, 172004, 196576, 208862, 258006, 294864, 313293, 344008, 393152, 417724, 516012, 589728, 626586, 688016, 731017, 835448, 1032024, 1179456, 1253172, 1376032, 1462034, 1670896, 2064048, 2193051, 2506344, 2752064, 2924068, 3341792, 4128096, 4386102, 5012688, 5848136, 6683584, 8256192, 8772204, 10025376, 11696272, 17544408, 20050752, 23392544, 35088816, 46785088, 70177632, 140355264]

約数ペア:

[(1, 140355264), (2, 70177632), (3, 46785088), (4, 35088816), (6, 23392544), (7, 20050752), (8, 17544408), (12, 11696272), (14, 10025376), (16, 8772204), (17, 8256192), (21, 6683584), (24, 5848136), (28, 5012688), (32, 4386102), (34, 4128096), (42, 3341792), (48, 2924068), (51, 2752064), (56, 2506344), (64, 2193051), (68, 2064048), (84, 1670896), (96, 1462034), (102, 1376032), (112, 1253172), (119, 1179456), (136, 1032024), (168, 835448), (192, 731017), (204, 688016), (224, 626586), (238, 589728), (272, 516012), (336, 417724), (357, 393152), (408, 344008), (448, 313293), (476, 294864), (544, 258006), (672, 208862), (714, 196576), (816, 172004), (952, 147432), (1088, 129003), (1344, 104431), (1428, 98288), (1632, 86002), (1904, 73716), (2856, 49144), (3264, 43001), (3808, 36858), (5712, 24572), (6143, 22848), (7616, 18429), (11424, 12286)]