5151241.00000000

素因数分解:

$2^4\times 3^1\times {\mathrm{13}}^2\times {\mathrm{19}}^1\times {\mathrm{521}}^1$

素因数の和:577

約数の個数: 120

約数和(自身を含む): 236904480

約数和(自身を除く): 156603792

約数列:

[1, 2, 3, 4, 6, 8, 12, 13, 16, 19, 24, 26, 38, 39, 48, 52, 57, 76, 78, 104, 114, 152, 156, 169, 208, 228, 247, 304, 312, 338, 456, 494, 507, 521, 624, 676, 741, 912, 988, 1014, 1042, 1352, 1482, 1563, 1976, 2028, 2084, 2704, 2964, 3126, 3211, 3952, 4056, 4168, 5928, 6252, 6422, 6773, 8112, 8336, 9633, 9899, 11856, 12504, 12844, 13546, 19266, 19798, 20319, 25008, 25688, 27092, 29697, 38532, 39596, 40638, 51376, 54184, 59394, 77064, 79192, 81276, 88049, 108368, 118788, 128687, 154128, 158384, 162552, 176098, 237576, 257374, 264147, 325104, 352196, 386061, 475152, 514748, 528294, 704392, 772122, 1029496, 1056588, 1408784, 1544244, 1672931, 2058992, 2113176, 3088488, 3345862, 4226352, 5018793, 6176976, 6691724, 10037586, 13383448, 20075172, 26766896, 40150344, 80300688]

約数ペア:

[(1, 80300688), (2, 40150344), (3, 26766896), (4, 20075172), (6, 13383448), (8, 10037586), (12, 6691724), (13, 6176976), (16, 5018793), (19, 4226352), (24, 3345862), (26, 3088488), (38, 2113176), (39, 2058992), (48, 1672931), (52, 1544244), (57, 1408784), (76, 1056588), (78, 1029496), (104, 772122), (114, 704392), (152, 528294), (156, 514748), (169, 475152), (208, 386061), (228, 352196), (247, 325104), (304, 264147), (312, 257374), (338, 237576), (456, 176098), (494, 162552), (507, 158384), (521, 154128), (624, 128687), (676, 118788), (741, 108368), (912, 88049), (988, 81276), (1014, 79192), (1042, 77064), (1352, 59394), (1482, 54184), (1563, 51376), (1976, 40638), (2028, 39596), (2084, 38532), (2704, 29697), (2964, 27092), (3126, 25688), (3211, 25008), (3952, 20319), (4056, 19798), (4168, 19266), (5928, 13546), (6252, 12844), (6422, 12504), (6773, 11856), (8112, 9899), (8336, 9633)]