2237267032

素因数分解:

$2^3\times 7^1\times {\mathrm{11}}^1\times {\mathrm{13}}^1\times {\mathrm{491}}^1\times {\mathrm{569}}^1$

素因数の和:1097

約数の個数: 128

約数和(自身を含む): 5653670400

約数和(自身を除く): 3416403368

約数列:

[1, 2, 4, 7, 8, 11, 13, 14, 22, 26, 28, 44, 52, 56, 77, 88, 91, 104, 143, 154, 182, 286, 308, 364, 491, 569, 572, 616, 728, 982, 1001, 1138, 1144, 1964, 2002, 2276, 3437, 3928, 3983, 4004, 4552, 5401, 6259, 6383, 6874, 7397, 7966, 8008, 10802, 12518, 12766, 13748, 14794, 15932, 21604, 25036, 25532, 27496, 29588, 31864, 37807, 43208, 43813, 44681, 50072, 51064, 51779, 59176, 70213, 75614, 81367, 87626, 89362, 103558, 140426, 151228, 162734, 175252, 178724, 207116, 279379, 280852, 302456, 325468, 350504, 357448, 414232, 491491, 558758, 561704, 569569, 650936, 982982, 1117516, 1139138, 1955653, 1965964, 2235032, 2278276, 3073169, 3631927, 3911306, 3931928, 4556552, 6146338, 7263854, 7822612, 12292676, 14527708, 15645224, 21512183, 24585352, 25423489, 29055416, 39951197, 43024366, 50846978, 79902394, 86048732, 101693956, 159804788, 172097464, 203387912, 279658379, 319609576, 559316758, 1118633516, 2237267032]

約数ペア:

[(1, 2237267032), (2, 1118633516), (4, 559316758), (7, 319609576), (8, 279658379), (11, 203387912), (13, 172097464), (14, 159804788), (22, 101693956), (26, 86048732), (28, 79902394), (44, 50846978), (52, 43024366), (56, 39951197), (77, 29055416), (88, 25423489), (91, 24585352), (104, 21512183), (143, 15645224), (154, 14527708), (182, 12292676), (286, 7822612), (308, 7263854), (364, 6146338), (491, 4556552), (569, 3931928), (572, 3911306), (616, 3631927), (728, 3073169), (982, 2278276), (1001, 2235032), (1138, 1965964), (1144, 1955653), (1964, 1139138), (2002, 1117516), (2276, 982982), (3437, 650936), (3928, 569569), (3983, 561704), (4004, 558758), (4552, 491491), (5401, 414232), (6259, 357448), (6383, 350504), (6874, 325468), (7397, 302456), (7966, 280852), (8008, 279379), (10802, 207116), (12518, 178724), (12766, 175252), (13748, 162734), (14794, 151228), (15932, 140426), (21604, 103558), (25036, 89362), (25532, 87626), (27496, 81367), (29588, 75614), (31864, 70213), (37807, 59176), (43208, 51779), (43813, 51064), (44681, 50072)]