2080478733130

素因数分解:

$2^1\times 5^1\times 7^1\times {\mathrm{29}}^1\times {\mathrm{67}}^1\times {\mathrm{229}}^1\times {\mathrm{66797}}^1$

素因数の和:67136

約数の個数: 128

約数和(自身を含む): 4513193510400

約数和(自身を除く): 2432714777270

約数列:

[1, 2, 5, 7, 10, 14, 29, 35, 58, 67, 70, 134, 145, 203, 229, 290, 335, 406, 458, 469, 670, 938, 1015, 1145, 1603, 1943, 2030, 2290, 2345, 3206, 3886, 4690, 6641, 8015, 9715, 13282, 13601, 15343, 16030, 19430, 27202, 30686, 33205, 46487, 66410, 66797, 68005, 76715, 92974, 107401, 133594, 136010, 153430, 214802, 232435, 333985, 444947, 464870, 467579, 537005, 667970, 889894, 935158, 1074010, 1937113, 2224735, 2337895, 3114629, 3874226, 4449470, 4475399, 4675790, 6229258, 8950798, 9685565, 13559791, 15296513, 15573145, 19371130, 22376995, 27119582, 30593026, 31146290, 31327793, 44753990, 62655586, 67798955, 76482565, 107075591, 129786571, 135597910, 152965130, 156638965, 214151182, 259573142, 313277930, 443598877, 535377955, 648932855, 887197754, 908505997, 1024866371, 1070755910, 1297865710, 1817011994, 2049732742, 2217994385, 3105192139, 4435988770, 4542529985, 5124331855, 6210384278, 7174064597, 9085059970, 10248663710, 14348129194, 15525960695, 29721124759, 31051921390, 35870322985, 59442249518, 71740645970, 148605623795, 208047873313, 297211247590, 416095746626, 1040239366565, 2080478733130]

約数ペア:

[(1, 2080478733130), (2, 1040239366565), (5, 416095746626), (7, 297211247590), (10, 208047873313), (14, 148605623795), (29, 71740645970), (35, 59442249518), (58, 35870322985), (67, 31051921390), (70, 29721124759), (134, 15525960695), (145, 14348129194), (203, 10248663710), (229, 9085059970), (290, 7174064597), (335, 6210384278), (406, 5124331855), (458, 4542529985), (469, 4435988770), (670, 3105192139), (938, 2217994385), (1015, 2049732742), (1145, 1817011994), (1603, 1297865710), (1943, 1070755910), (2030, 1024866371), (2290, 908505997), (2345, 887197754), (3206, 648932855), (3886, 535377955), (4690, 443598877), (6641, 313277930), (8015, 259573142), (9715, 214151182), (13282, 156638965), (13601, 152965130), (15343, 135597910), (16030, 129786571), (19430, 107075591), (27202, 76482565), (30686, 67798955), (33205, 62655586), (46487, 44753990), (66410, 31327793), (66797, 31146290), (68005, 30593026), (76715, 27119582), (92974, 22376995), (107401, 19371130), (133594, 15573145), (136010, 15296513), (153430, 13559791), (214802, 9685565), (232435, 8950798), (333985, 6229258), (444947, 4675790), (464870, 4475399), (467579, 4449470), (537005, 3874226), (667970, 3114629), (889894, 2337895), (935158, 2224735), (1074010, 1937113)]