1012659128

素因数分解:

$2^3\times {\mathrm{13}}^1\times {\mathrm{17}}^1\times {\mathrm{53}}^1\times {\mathrm{101}}^1\times {\mathrm{107}}^1$

素因数の和:297

約数の個数: 128

約数和(自身を含む): 2248585920

約数和(自身を除く): 1235926792

約数列:

[1, 2, 4, 8, 13, 17, 26, 34, 52, 53, 68, 101, 104, 106, 107, 136, 202, 212, 214, 221, 404, 424, 428, 442, 689, 808, 856, 884, 901, 1313, 1378, 1391, 1717, 1768, 1802, 1819, 2626, 2756, 2782, 3434, 3604, 3638, 5252, 5353, 5512, 5564, 5671, 6868, 7208, 7276, 10504, 10706, 10807, 11128, 11342, 11713, 13736, 14552, 21412, 21614, 22321, 22684, 23426, 23647, 42824, 43228, 44642, 45368, 46852, 47294, 69589, 73723, 86456, 89284, 91001, 93704, 94588, 96407, 139178, 140491, 147446, 178568, 182002, 183719, 189176, 192814, 278356, 280982, 294892, 364004, 367438, 385628, 556712, 561964, 572771, 589784, 728008, 734876, 771256, 1123928, 1145542, 1183013, 1253291, 1469752, 2291084, 2366026, 2388347, 2506582, 4582168, 4732052, 4776694, 5013164, 7446023, 9464104, 9553388, 9737107, 10026328, 14892046, 19106776, 19474214, 29784092, 38948428, 59568184, 77896856, 126582391, 253164782, 506329564, 1012659128]

約数ペア:

[(1, 1012659128), (2, 506329564), (4, 253164782), (8, 126582391), (13, 77896856), (17, 59568184), (26, 38948428), (34, 29784092), (52, 19474214), (53, 19106776), (68, 14892046), (101, 10026328), (104, 9737107), (106, 9553388), (107, 9464104), (136, 7446023), (202, 5013164), (212, 4776694), (214, 4732052), (221, 4582168), (404, 2506582), (424, 2388347), (428, 2366026), (442, 2291084), (689, 1469752), (808, 1253291), (856, 1183013), (884, 1145542), (901, 1123928), (1313, 771256), (1378, 734876), (1391, 728008), (1717, 589784), (1768, 572771), (1802, 561964), (1819, 556712), (2626, 385628), (2756, 367438), (2782, 364004), (3434, 294892), (3604, 280982), (3638, 278356), (5252, 192814), (5353, 189176), (5512, 183719), (5564, 182002), (5671, 178568), (6868, 147446), (7208, 140491), (7276, 139178), (10504, 96407), (10706, 94588), (10807, 93704), (11128, 91001), (11342, 89284), (11713, 86456), (13736, 73723), (14552, 69589), (21412, 47294), (21614, 46852), (22321, 45368), (22684, 44642), (23426, 43228), (23647, 42824)]