571172272

素因数分解:

$2^4\times {\mathrm{11}}^2\times {\mathrm{31}}^2\times {\mathrm{307}}^1$

素因数の和:399

約数の個数: 90

約数和(自身を含む): 1260994812

約数和(自身を除く): 689822540

約数列:

[1, 2, 4, 8, 11, 16, 22, 31, 44, 62, 88, 121, 124, 176, 242, 248, 307, 341, 484, 496, 614, 682, 961, 968, 1228, 1364, 1922, 1936, 2456, 2728, 3377, 3751, 3844, 4912, 5456, 6754, 7502, 7688, 9517, 10571, 13508, 15004, 15376, 19034, 21142, 27016, 30008, 37147, 38068, 42284, 54032, 60016, 74294, 76136, 84568, 104687, 116281, 148588, 152272, 169136, 209374, 232562, 295027, 297176, 418748, 465124, 590054, 594352, 837496, 930248, 1151557, 1180108, 1674992, 1860496, 2303114, 2360216, 3245297, 4606228, 4720432, 6490594, 9212456, 12981188, 18424912, 25962376, 35698267, 51924752, 71396534, 142793068, 285586136, 571172272]

約数ペア:

[(1, 571172272), (2, 285586136), (4, 142793068), (8, 71396534), (11, 51924752), (16, 35698267), (22, 25962376), (31, 18424912), (44, 12981188), (62, 9212456), (88, 6490594), (121, 4720432), (124, 4606228), (176, 3245297), (242, 2360216), (248, 2303114), (307, 1860496), (341, 1674992), (484, 1180108), (496, 1151557), (614, 930248), (682, 837496), (961, 594352), (968, 590054), (1228, 465124), (1364, 418748), (1922, 297176), (1936, 295027), (2456, 232562), (2728, 209374), (3377, 169136), (3751, 152272), (3844, 148588), (4912, 116281), (5456, 104687), (6754, 84568), (7502, 76136), (7688, 74294), (9517, 60016), (10571, 54032), (13508, 42284), (15004, 38068), (15376, 37147), (19034, 30008), (21142, 27016)]