2007709792

素因数分解:

$2^5\times {\mathrm{11}}^1\times {\mathrm{17}}^1\times {\mathrm{31}}^1\times {\mathrm{79}}^1\times {\mathrm{137}}^1$

素因数の和:285

約数の個数: 192

約数和(自身を含む): 4807434240

約数和(自身を除く): 2799724448

約数列:

[1, 2, 4, 8, 11, 16, 17, 22, 31, 32, 34, 44, 62, 68, 79, 88, 124, 136, 137, 158, 176, 187, 248, 272, 274, 316, 341, 352, 374, 496, 527, 544, 548, 632, 682, 748, 869, 992, 1054, 1096, 1264, 1343, 1364, 1496, 1507, 1738, 2108, 2192, 2329, 2449, 2528, 2686, 2728, 2992, 3014, 3476, 4216, 4247, 4384, 4658, 4898, 5372, 5456, 5797, 5984, 6028, 6952, 8432, 8494, 9316, 9796, 10744, 10823, 10912, 11594, 12056, 13904, 14773, 16864, 16988, 18632, 19592, 21488, 21646, 23188, 24112, 25619, 26939, 27808, 29546, 33976, 37264, 39184, 41633, 42976, 43292, 46376, 46717, 48224, 51238, 53878, 59092, 67952, 72199, 74528, 78368, 83266, 86584, 92752, 93434, 102476, 107756, 118184, 119053, 135904, 144398, 166532, 173168, 183991, 185504, 186868, 204952, 215512, 236368, 238106, 288796, 333064, 335513, 346336, 367982, 373736, 409904, 431024, 457963, 472736, 476212, 577592, 666128, 671026, 735964, 747472, 794189, 819808, 862048, 915926, 952424, 1155184, 1332256, 1342052, 1471928, 1494944, 1588378, 1831852, 1904848, 2023901, 2310368, 2684104, 2943856, 3176756, 3663704, 3690643, 3809696, 4047802, 5368208, 5703721, 5887712, 6353512, 7327408, 7381286, 8095604, 10736416, 11407442, 12707024, 14654816, 14762572, 16191208, 22814884, 25414048, 29525144, 32382416, 45629768, 59050288, 62740931, 64764832, 91259536, 118100576, 125481862, 182519072, 250963724, 501927448, 1003854896, 2007709792]

約数ペア:

[(1, 2007709792), (2, 1003854896), (4, 501927448), (8, 250963724), (11, 182519072), (16, 125481862), (17, 118100576), (22, 91259536), (31, 64764832), (32, 62740931), (34, 59050288), (44, 45629768), (62, 32382416), (68, 29525144), (79, 25414048), (88, 22814884), (124, 16191208), (136, 14762572), (137, 14654816), (158, 12707024), (176, 11407442), (187, 10736416), (248, 8095604), (272, 7381286), (274, 7327408), (316, 6353512), (341, 5887712), (352, 5703721), (374, 5368208), (496, 4047802), (527, 3809696), (544, 3690643), (548, 3663704), (632, 3176756), (682, 2943856), (748, 2684104), (869, 2310368), (992, 2023901), (1054, 1904848), (1096, 1831852), (1264, 1588378), (1343, 1494944), (1364, 1471928), (1496, 1342052), (1507, 1332256), (1738, 1155184), (2108, 952424), (2192, 915926), (2329, 862048), (2449, 819808), (2528, 794189), (2686, 747472), (2728, 735964), (2992, 671026), (3014, 666128), (3476, 577592), (4216, 476212), (4247, 472736), (4384, 457963), (4658, 431024), (4898, 409904), (5372, 373736), (5456, 367982), (5797, 346336), (5984, 335513), (6028, 333064), (6952, 288796), (8432, 238106), (8494, 236368), (9316, 215512), (9796, 204952), (10744, 186868), (10823, 185504), (10912, 183991), (11594, 173168), (12056, 166532), (13904, 144398), (14773, 135904), (16864, 119053), (16988, 118184), (18632, 107756), (19592, 102476), (21488, 93434), (21646, 92752), (23188, 86584), (24112, 83266), (25619, 78368), (26939, 74528), (27808, 72199), (29546, 67952), (33976, 59092), (37264, 53878), (39184, 51238), (41633, 48224), (42976, 46717), (43292, 46376)]