423142512

素因数分解:

$2^4\times 3^1\times {\mathrm{13}}^1\times {\mathrm{17}}^1\times {\mathrm{113}}^1\times {\mathrm{353}}^1$

素因数の和:507

約数の個数: 160

約数和(自身を含む): 1261044288

約数和(自身を除く): 837901776

約数列:

[1, 2, 3, 4, 6, 8, 12, 13, 16, 17, 24, 26, 34, 39, 48, 51, 52, 68, 78, 102, 104, 113, 136, 156, 204, 208, 221, 226, 272, 312, 339, 353, 408, 442, 452, 624, 663, 678, 706, 816, 884, 904, 1059, 1326, 1356, 1412, 1469, 1768, 1808, 1921, 2118, 2652, 2712, 2824, 2938, 3536, 3842, 4236, 4407, 4589, 5304, 5424, 5648, 5763, 5876, 6001, 7684, 8472, 8814, 9178, 10608, 11526, 11752, 12002, 13767, 15368, 16944, 17628, 18003, 18356, 23052, 23504, 24004, 24973, 27534, 30736, 35256, 36006, 36712, 39889, 46104, 48008, 49946, 55068, 70512, 72012, 73424, 74919, 78013, 79778, 92208, 96016, 99892, 110136, 119667, 144024, 149838, 156026, 159556, 199784, 220272, 234039, 239334, 288048, 299676, 312052, 319112, 399568, 468078, 478668, 518557, 599352, 624104, 638224, 678113, 936156, 957336, 1037114, 1198704, 1248208, 1356226, 1555671, 1872312, 1914672, 2034339, 2074228, 2712452, 3111342, 3744624, 4068678, 4148456, 5424904, 6222684, 8137356, 8296912, 8815469, 10849808, 12445368, 16274712, 17630938, 24890736, 26446407, 32549424, 35261876, 52892814, 70523752, 105785628, 141047504, 211571256, 423142512]

約数ペア:

[(1, 423142512), (2, 211571256), (3, 141047504), (4, 105785628), (6, 70523752), (8, 52892814), (12, 35261876), (13, 32549424), (16, 26446407), (17, 24890736), (24, 17630938), (26, 16274712), (34, 12445368), (39, 10849808), (48, 8815469), (51, 8296912), (52, 8137356), (68, 6222684), (78, 5424904), (102, 4148456), (104, 4068678), (113, 3744624), (136, 3111342), (156, 2712452), (204, 2074228), (208, 2034339), (221, 1914672), (226, 1872312), (272, 1555671), (312, 1356226), (339, 1248208), (353, 1198704), (408, 1037114), (442, 957336), (452, 936156), (624, 678113), (663, 638224), (678, 624104), (706, 599352), (816, 518557), (884, 478668), (904, 468078), (1059, 399568), (1326, 319112), (1356, 312052), (1412, 299676), (1469, 288048), (1768, 239334), (1808, 234039), (1921, 220272), (2118, 199784), (2652, 159556), (2712, 156026), (2824, 149838), (2938, 144024), (3536, 119667), (3842, 110136), (4236, 99892), (4407, 96016), (4589, 92208), (5304, 79778), (5424, 78013), (5648, 74919), (5763, 73424), (5876, 72012), (6001, 70512), (7684, 55068), (8472, 49946), (8814, 48008), (9178, 46104), (10608, 39889), (11526, 36712), (11752, 36006), (12002, 35256), (13767, 30736), (15368, 27534), (16944, 24973), (17628, 24004), (18003, 23504), (18356, 23052)]