1248256008

素因数分解:

$2^3\times 3^5\times {\mathrm{17}}^1\times {\mathrm{107}}^1\times {\mathrm{353}}^1$

素因数の和:498

約数の個数: 192

約数和(自身を含む): 3757440960

約数和(自身を除く): 2509184952

約数列:

[1, 2, 3, 4, 6, 8, 9, 12, 17, 18, 24, 27, 34, 36, 51, 54, 68, 72, 81, 102, 107, 108, 136, 153, 162, 204, 214, 216, 243, 306, 321, 324, 353, 408, 428, 459, 486, 612, 642, 648, 706, 856, 918, 963, 972, 1059, 1224, 1284, 1377, 1412, 1819, 1836, 1926, 1944, 2118, 2568, 2754, 2824, 2889, 3177, 3638, 3672, 3852, 4131, 4236, 5457, 5508, 5778, 6001, 6354, 7276, 7704, 8262, 8472, 8667, 9531, 10914, 11016, 11556, 12002, 12708, 14552, 16371, 16524, 17334, 18003, 19062, 21828, 23112, 24004, 25416, 26001, 28593, 32742, 33048, 34668, 36006, 37771, 38124, 43656, 48008, 49113, 52002, 54009, 57186, 65484, 69336, 72012, 75542, 76248, 85779, 98226, 104004, 108018, 113313, 114372, 130968, 144024, 147339, 151084, 162027, 171558, 196452, 208008, 216036, 226626, 228744, 294678, 302168, 324054, 339939, 343116, 392904, 432072, 442017, 453252, 486081, 589356, 642107, 648108, 679878, 686232, 884034, 906504, 972162, 1019817, 1178712, 1284214, 1296216, 1359756, 1458243, 1768068, 1926321, 1944324, 2039634, 2568428, 2719512, 2916486, 3059451, 3536136, 3852642, 3888648, 4079268, 5136856, 5778963, 5832972, 6118902, 7705284, 8158536, 9178353, 11557926, 11665944, 12237804, 15410568, 17336889, 18356706, 23115852, 24475608, 34673778, 36713412, 46231704, 52010667, 69347556, 73426824, 104021334, 138695112, 156032001, 208042668, 312064002, 416085336, 624128004, 1248256008]

約数ペア:

[(1, 1248256008), (2, 624128004), (3, 416085336), (4, 312064002), (6, 208042668), (8, 156032001), (9, 138695112), (12, 104021334), (17, 73426824), (18, 69347556), (24, 52010667), (27, 46231704), (34, 36713412), (36, 34673778), (51, 24475608), (54, 23115852), (68, 18356706), (72, 17336889), (81, 15410568), (102, 12237804), (107, 11665944), (108, 11557926), (136, 9178353), (153, 8158536), (162, 7705284), (204, 6118902), (214, 5832972), (216, 5778963), (243, 5136856), (306, 4079268), (321, 3888648), (324, 3852642), (353, 3536136), (408, 3059451), (428, 2916486), (459, 2719512), (486, 2568428), (612, 2039634), (642, 1944324), (648, 1926321), (706, 1768068), (856, 1458243), (918, 1359756), (963, 1296216), (972, 1284214), (1059, 1178712), (1224, 1019817), (1284, 972162), (1377, 906504), (1412, 884034), (1819, 686232), (1836, 679878), (1926, 648108), (1944, 642107), (2118, 589356), (2568, 486081), (2754, 453252), (2824, 442017), (2889, 432072), (3177, 392904), (3638, 343116), (3672, 339939), (3852, 324054), (4131, 302168), (4236, 294678), (5457, 228744), (5508, 226626), (5778, 216036), (6001, 208008), (6354, 196452), (7276, 171558), (7704, 162027), (8262, 151084), (8472, 147339), (8667, 144024), (9531, 130968), (10914, 114372), (11016, 113313), (11556, 108018), (12002, 104004), (12708, 98226), (14552, 85779), (16371, 76248), (16524, 75542), (17334, 72012), (18003, 69336), (19062, 65484), (21828, 57186), (23112, 54009), (24004, 52002), (25416, 49113), (26001, 48008), (28593, 43656), (32742, 38124), (33048, 37771), (34668, 36006)]