1297404504

素因数分解:

$2^3\times 3^2\times {\mathrm{11}}^1\times {\mathrm{17}}^1\times {\mathrm{173}}^1\times {\mathrm{557}}^1$

素因数の和:770

約数の個数: 192

約数和(自身を含む): 4089515040

約数和(自身を除く): 2792110536

約数列:

[1, 2, 3, 4, 6, 8, 9, 11, 12, 17, 18, 22, 24, 33, 34, 36, 44, 51, 66, 68, 72, 88, 99, 102, 132, 136, 153, 173, 187, 198, 204, 264, 306, 346, 374, 396, 408, 519, 557, 561, 612, 692, 748, 792, 1038, 1114, 1122, 1224, 1384, 1496, 1557, 1671, 1683, 1903, 2076, 2228, 2244, 2941, 3114, 3342, 3366, 3806, 4152, 4456, 4488, 5013, 5709, 5882, 6127, 6228, 6684, 6732, 7612, 8823, 9469, 10026, 11418, 11764, 12254, 12456, 13368, 13464, 15224, 17127, 17646, 18381, 18938, 20052, 22836, 23528, 24508, 26469, 28407, 32351, 34254, 35292, 36762, 37876, 40104, 45672, 49016, 52938, 55143, 56814, 64702, 68508, 70584, 73524, 75752, 85221, 96361, 97053, 104159, 105876, 110286, 113628, 129404, 137016, 147048, 170442, 192722, 194106, 208318, 211752, 220572, 227256, 258808, 289083, 291159, 312477, 340884, 385444, 388212, 416636, 441144, 578166, 582318, 624954, 681768, 770888, 776424, 833272, 867249, 937431, 1059971, 1156332, 1164636, 1249908, 1638137, 1734498, 1874862, 2119942, 2312664, 2329272, 2499816, 3179913, 3276274, 3468996, 3749724, 4239884, 4914411, 6359826, 6552548, 6937992, 7499448, 8479768, 9539739, 9828822, 12719652, 13105096, 14743233, 18019507, 19079478, 19657644, 25439304, 29486466, 36039014, 38158956, 39315288, 54058521, 58972932, 72078028, 76317912, 108117042, 117945864, 144156056, 162175563, 216234084, 324351126, 432468168, 648702252, 1297404504]

約数ペア:

[(1, 1297404504), (2, 648702252), (3, 432468168), (4, 324351126), (6, 216234084), (8, 162175563), (9, 144156056), (11, 117945864), (12, 108117042), (17, 76317912), (18, 72078028), (22, 58972932), (24, 54058521), (33, 39315288), (34, 38158956), (36, 36039014), (44, 29486466), (51, 25439304), (66, 19657644), (68, 19079478), (72, 18019507), (88, 14743233), (99, 13105096), (102, 12719652), (132, 9828822), (136, 9539739), (153, 8479768), (173, 7499448), (187, 6937992), (198, 6552548), (204, 6359826), (264, 4914411), (306, 4239884), (346, 3749724), (374, 3468996), (396, 3276274), (408, 3179913), (519, 2499816), (557, 2329272), (561, 2312664), (612, 2119942), (692, 1874862), (748, 1734498), (792, 1638137), (1038, 1249908), (1114, 1164636), (1122, 1156332), (1224, 1059971), (1384, 937431), (1496, 867249), (1557, 833272), (1671, 776424), (1683, 770888), (1903, 681768), (2076, 624954), (2228, 582318), (2244, 578166), (2941, 441144), (3114, 416636), (3342, 388212), (3366, 385444), (3806, 340884), (4152, 312477), (4456, 291159), (4488, 289083), (5013, 258808), (5709, 227256), (5882, 220572), (6127, 211752), (6228, 208318), (6684, 194106), (6732, 192722), (7612, 170442), (8823, 147048), (9469, 137016), (10026, 129404), (11418, 113628), (11764, 110286), (12254, 105876), (12456, 104159), (13368, 97053), (13464, 96361), (15224, 85221), (17127, 75752), (17646, 73524), (18381, 70584), (18938, 68508), (20052, 64702), (22836, 56814), (23528, 55143), (24508, 52938), (26469, 49016), (28407, 45672), (32351, 40104), (34254, 37876), (35292, 36762)]