470235888

素因数分解:

$2^4\times 3^3\times {\mathrm{41}}^1\times {\mathrm{139}}^1\times {\mathrm{191}}^1$

素因数の和:388

約数の個数: 160

約数和(自身を含む): 1399910400

約数和(自身を除く): 929674512

約数列:

[1, 2, 3, 4, 6, 8, 9, 12, 16, 18, 24, 27, 36, 41, 48, 54, 72, 82, 108, 123, 139, 144, 164, 191, 216, 246, 278, 328, 369, 382, 417, 432, 492, 556, 573, 656, 738, 764, 834, 984, 1107, 1112, 1146, 1251, 1476, 1528, 1668, 1719, 1968, 2214, 2224, 2292, 2502, 2952, 3056, 3336, 3438, 3753, 4428, 4584, 5004, 5157, 5699, 5904, 6672, 6876, 7506, 7831, 8856, 9168, 10008, 10314, 11398, 13752, 15012, 15662, 17097, 17712, 20016, 20628, 22796, 23493, 26549, 27504, 30024, 31324, 34194, 41256, 45592, 46986, 51291, 53098, 60048, 62648, 68388, 70479, 79647, 82512, 91184, 93972, 102582, 106196, 125296, 136776, 140958, 153873, 159294, 187944, 205164, 211437, 212392, 238941, 273552, 281916, 307746, 318588, 375888, 410328, 422874, 424784, 477882, 563832, 615492, 637176, 716823, 820656, 845748, 955764, 1088509, 1127664, 1230984, 1274352, 1433646, 1691496, 1911528, 2177018, 2461968, 2867292, 3265527, 3382992, 3823056, 4354036, 5734584, 6531054, 8708072, 9796581, 11469168, 13062108, 17416144, 19593162, 26124216, 29389743, 39186324, 52248432, 58779486, 78372648, 117558972, 156745296, 235117944, 470235888]

約数ペア:

[(1, 470235888), (2, 235117944), (3, 156745296), (4, 117558972), (6, 78372648), (8, 58779486), (9, 52248432), (12, 39186324), (16, 29389743), (18, 26124216), (24, 19593162), (27, 17416144), (36, 13062108), (41, 11469168), (48, 9796581), (54, 8708072), (72, 6531054), (82, 5734584), (108, 4354036), (123, 3823056), (139, 3382992), (144, 3265527), (164, 2867292), (191, 2461968), (216, 2177018), (246, 1911528), (278, 1691496), (328, 1433646), (369, 1274352), (382, 1230984), (417, 1127664), (432, 1088509), (492, 955764), (556, 845748), (573, 820656), (656, 716823), (738, 637176), (764, 615492), (834, 563832), (984, 477882), (1107, 424784), (1112, 422874), (1146, 410328), (1251, 375888), (1476, 318588), (1528, 307746), (1668, 281916), (1719, 273552), (1968, 238941), (2214, 212392), (2224, 211437), (2292, 205164), (2502, 187944), (2952, 159294), (3056, 153873), (3336, 140958), (3438, 136776), (3753, 125296), (4428, 106196), (4584, 102582), (5004, 93972), (5157, 91184), (5699, 82512), (5904, 79647), (6672, 70479), (6876, 68388), (7506, 62648), (7831, 60048), (8856, 53098), (9168, 51291), (10008, 46986), (10314, 45592), (11398, 41256), (13752, 34194), (15012, 31324), (15662, 30024), (17097, 27504), (17712, 26549), (20016, 23493), (20628, 22796)]