439467408

素因数分解:

$2^4\times 3^2\times {\mathrm{17}}^1\times {\mathrm{31}}^1\times {\mathrm{5791}}^1$

素因数の和:5853

約数の個数: 120

約数和(自身を含む): 1344485376

約数和(自身を除く): 905017968

約数列:

[1, 2, 3, 4, 6, 8, 9, 12, 16, 17, 18, 24, 31, 34, 36, 48, 51, 62, 68, 72, 93, 102, 124, 136, 144, 153, 186, 204, 248, 272, 279, 306, 372, 408, 496, 527, 558, 612, 744, 816, 1054, 1116, 1224, 1488, 1581, 2108, 2232, 2448, 3162, 4216, 4464, 4743, 5791, 6324, 8432, 9486, 11582, 12648, 17373, 18972, 23164, 25296, 34746, 37944, 46328, 52119, 69492, 75888, 92656, 98447, 104238, 138984, 179521, 196894, 208476, 277968, 295341, 359042, 393788, 416952, 538563, 590682, 718084, 787576, 833904, 886023, 1077126, 1181364, 1436168, 1575152, 1615689, 1772046, 2154252, 2362728, 2872336, 3051857, 3231378, 3544092, 4308504, 4725456, 6103714, 6462756, 7088184, 8617008, 9155571, 12207428, 12925512, 14176368, 18311142, 24414856, 25851024, 27466713, 36622284, 48829712, 54933426, 73244568, 109866852, 146489136, 219733704, 439467408]

約数ペア:

[(1, 439467408), (2, 219733704), (3, 146489136), (4, 109866852), (6, 73244568), (8, 54933426), (9, 48829712), (12, 36622284), (16, 27466713), (17, 25851024), (18, 24414856), (24, 18311142), (31, 14176368), (34, 12925512), (36, 12207428), (48, 9155571), (51, 8617008), (62, 7088184), (68, 6462756), (72, 6103714), (93, 4725456), (102, 4308504), (124, 3544092), (136, 3231378), (144, 3051857), (153, 2872336), (186, 2362728), (204, 2154252), (248, 1772046), (272, 1615689), (279, 1575152), (306, 1436168), (372, 1181364), (408, 1077126), (496, 886023), (527, 833904), (558, 787576), (612, 718084), (744, 590682), (816, 538563), (1054, 416952), (1116, 393788), (1224, 359042), (1488, 295341), (1581, 277968), (2108, 208476), (2232, 196894), (2448, 179521), (3162, 138984), (4216, 104238), (4464, 98447), (4743, 92656), (5791, 75888), (6324, 69492), (8432, 52119), (9486, 46328), (11582, 37944), (12648, 34746), (17373, 25296), (18972, 23164)]