2226588416

素因数分解:

$2^8\times {\mathrm{13}}^1\times {\mathrm{19}}^1\times {\mathrm{23}}^1\times {\mathrm{1531}}^1$

素因数の和:1602

約数の個数: 144

約数和(自身を含む): 5260765440

約数和(自身を除く): 3034177024

約数列:

[1, 2, 4, 8, 13, 16, 19, 23, 26, 32, 38, 46, 52, 64, 76, 92, 104, 128, 152, 184, 208, 247, 256, 299, 304, 368, 416, 437, 494, 598, 608, 736, 832, 874, 988, 1196, 1216, 1472, 1531, 1664, 1748, 1976, 2392, 2432, 2944, 3062, 3328, 3496, 3952, 4784, 4864, 5681, 5888, 6124, 6992, 7904, 9568, 11362, 12248, 13984, 15808, 19136, 19903, 22724, 24496, 27968, 29089, 31616, 35213, 38272, 39806, 45448, 48992, 55936, 58178, 63232, 70426, 76544, 79612, 90896, 97984, 111872, 116356, 140852, 159224, 181792, 195968, 232712, 281704, 318448, 363584, 378157, 391936, 457769, 465424, 563408, 636896, 669047, 727168, 756314, 915538, 930848, 1126816, 1273792, 1338094, 1454336, 1512628, 1831076, 1861696, 2253632, 2547584, 2676188, 3025256, 3662152, 3723392, 4507264, 5095168, 5352376, 6050512, 7324304, 7446784, 8697611, 9014528, 10704752, 12101024, 14648608, 17395222, 21409504, 24202048, 29297216, 34790444, 42819008, 48404096, 58594432, 69580888, 85638016, 96808192, 117188864, 139161776, 171276032, 278323552, 556647104, 1113294208, 2226588416]

約数ペア:

[(1, 2226588416), (2, 1113294208), (4, 556647104), (8, 278323552), (13, 171276032), (16, 139161776), (19, 117188864), (23, 96808192), (26, 85638016), (32, 69580888), (38, 58594432), (46, 48404096), (52, 42819008), (64, 34790444), (76, 29297216), (92, 24202048), (104, 21409504), (128, 17395222), (152, 14648608), (184, 12101024), (208, 10704752), (247, 9014528), (256, 8697611), (299, 7446784), (304, 7324304), (368, 6050512), (416, 5352376), (437, 5095168), (494, 4507264), (598, 3723392), (608, 3662152), (736, 3025256), (832, 2676188), (874, 2547584), (988, 2253632), (1196, 1861696), (1216, 1831076), (1472, 1512628), (1531, 1454336), (1664, 1338094), (1748, 1273792), (1976, 1126816), (2392, 930848), (2432, 915538), (2944, 756314), (3062, 727168), (3328, 669047), (3496, 636896), (3952, 563408), (4784, 465424), (4864, 457769), (5681, 391936), (5888, 378157), (6124, 363584), (6992, 318448), (7904, 281704), (9568, 232712), (11362, 195968), (12248, 181792), (13984, 159224), (15808, 140852), (19136, 116356), (19903, 111872), (22724, 97984), (24496, 90896), (27968, 79612), (29089, 76544), (31616, 70426), (35213, 63232), (38272, 58178), (39806, 55936), (45448, 48992)]