538750512

素因数分解:

$2^4\times 3^2\times {\mathrm{53}}^1\times {\mathrm{73}}^1\times {\mathrm{967}}^1$

素因数の和:1107

約数の個数: 120

約数和(自身を含む): 1558855584

約数和(自身を除く): 1020105072

約数列:

[1, 2, 3, 4, 6, 8, 9, 12, 16, 18, 24, 36, 48, 53, 72, 73, 106, 144, 146, 159, 212, 219, 292, 318, 424, 438, 477, 584, 636, 657, 848, 876, 954, 967, 1168, 1272, 1314, 1752, 1908, 1934, 2544, 2628, 2901, 3504, 3816, 3868, 3869, 5256, 5802, 7632, 7736, 7738, 8703, 10512, 11604, 11607, 15472, 15476, 17406, 23208, 23214, 30952, 34812, 34821, 46416, 46428, 51251, 61904, 69624, 69642, 70591, 92856, 102502, 139248, 139284, 141182, 153753, 185712, 205004, 211773, 278568, 282364, 307506, 410008, 423546, 461259, 557136, 564728, 615012, 635319, 820016, 847092, 922518, 1129456, 1230024, 1270638, 1694184, 1845036, 2460048, 2541276, 3388368, 3690072, 3741323, 5082552, 7380144, 7482646, 10165104, 11223969, 14965292, 22447938, 29930584, 33671907, 44895876, 59861168, 67343814, 89791752, 134687628, 179583504, 269375256, 538750512]

約数ペア:

[(1, 538750512), (2, 269375256), (3, 179583504), (4, 134687628), (6, 89791752), (8, 67343814), (9, 59861168), (12, 44895876), (16, 33671907), (18, 29930584), (24, 22447938), (36, 14965292), (48, 11223969), (53, 10165104), (72, 7482646), (73, 7380144), (106, 5082552), (144, 3741323), (146, 3690072), (159, 3388368), (212, 2541276), (219, 2460048), (292, 1845036), (318, 1694184), (424, 1270638), (438, 1230024), (477, 1129456), (584, 922518), (636, 847092), (657, 820016), (848, 635319), (876, 615012), (954, 564728), (967, 557136), (1168, 461259), (1272, 423546), (1314, 410008), (1752, 307506), (1908, 282364), (1934, 278568), (2544, 211773), (2628, 205004), (2901, 185712), (3504, 153753), (3816, 141182), (3868, 139284), (3869, 139248), (5256, 102502), (5802, 92856), (7632, 70591), (7736, 69642), (7738, 69624), (8703, 61904), (10512, 51251), (11604, 46428), (11607, 46416), (15472, 34821), (15476, 34812), (17406, 30952), (23208, 23214)]