342467856

素因数分解:

$2^4\times 3^2\times {\mathrm{17}}^1\times {\mathrm{19}}^1\times {\mathrm{37}}^1\times {\mathrm{199}}^1$

素因数の和:286

約数の個数: 240

約数和(自身を含む): 1102608000

約数和(自身を除く): 760140144

約数列:

[1, 2, 3, 4, 6, 8, 9, 12, 16, 17, 18, 19, 24, 34, 36, 37, 38, 48, 51, 57, 68, 72, 74, 76, 102, 111, 114, 136, 144, 148, 152, 153, 171, 199, 204, 222, 228, 272, 296, 304, 306, 323, 333, 342, 398, 408, 444, 456, 592, 597, 612, 629, 646, 666, 684, 703, 796, 816, 888, 912, 969, 1194, 1224, 1258, 1292, 1332, 1368, 1406, 1592, 1776, 1791, 1887, 1938, 2109, 2388, 2448, 2516, 2584, 2664, 2736, 2812, 2907, 3184, 3383, 3582, 3774, 3781, 3876, 4218, 4776, 5032, 5168, 5328, 5624, 5661, 5814, 6327, 6766, 7164, 7363, 7548, 7562, 7752, 8436, 9552, 10064, 10149, 11248, 11322, 11343, 11628, 11951, 12654, 13532, 14328, 14726, 15096, 15124, 15504, 16872, 20298, 22089, 22644, 22686, 23256, 23902, 25308, 27064, 28656, 29452, 30192, 30248, 30447, 33744, 34029, 35853, 40596, 44178, 45288, 45372, 46512, 47804, 50616, 54128, 58904, 60496, 60894, 64277, 66267, 68058, 71706, 81192, 88356, 90576, 90744, 95608, 101232, 107559, 117808, 121788, 125171, 128554, 132534, 136116, 139897, 143412, 162384, 176712, 181488, 191216, 192831, 215118, 243576, 250342, 257108, 265068, 272232, 279794, 286824, 353424, 375513, 385662, 419691, 430236, 487152, 500684, 514216, 530136, 544464, 559588, 573648, 578493, 751026, 771324, 839382, 860472, 1001368, 1028432, 1060272, 1119176, 1126539, 1156986, 1259073, 1502052, 1542648, 1678764, 1720944, 2002736, 2238352, 2253078, 2313972, 2378249, 2518146, 3004104, 3085296, 3357528, 4506156, 4627944, 4756498, 5036292, 6008208, 6715056, 7134747, 9012312, 9255888, 9512996, 10072584, 14269494, 18024624, 19025992, 20145168, 21404241, 28538988, 38051984, 42808482, 57077976, 85616964, 114155952, 171233928, 342467856]

約数ペア:

[(1, 342467856), (2, 171233928), (3, 114155952), (4, 85616964), (6, 57077976), (8, 42808482), (9, 38051984), (12, 28538988), (16, 21404241), (17, 20145168), (18, 19025992), (19, 18024624), (24, 14269494), (34, 10072584), (36, 9512996), (37, 9255888), (38, 9012312), (48, 7134747), (51, 6715056), (57, 6008208), (68, 5036292), (72, 4756498), (74, 4627944), (76, 4506156), (102, 3357528), (111, 3085296), (114, 3004104), (136, 2518146), (144, 2378249), (148, 2313972), (152, 2253078), (153, 2238352), (171, 2002736), (199, 1720944), (204, 1678764), (222, 1542648), (228, 1502052), (272, 1259073), (296, 1156986), (304, 1126539), (306, 1119176), (323, 1060272), (333, 1028432), (342, 1001368), (398, 860472), (408, 839382), (444, 771324), (456, 751026), (592, 578493), (597, 573648), (612, 559588), (629, 544464), (646, 530136), (666, 514216), (684, 500684), (703, 487152), (796, 430236), (816, 419691), (888, 385662), (912, 375513), (969, 353424), (1194, 286824), (1224, 279794), (1258, 272232), (1292, 265068), (1332, 257108), (1368, 250342), (1406, 243576), (1592, 215118), (1776, 192831), (1791, 191216), (1887, 181488), (1938, 176712), (2109, 162384), (2388, 143412), (2448, 139897), (2516, 136116), (2584, 132534), (2664, 128554), (2736, 125171), (2812, 121788), (2907, 117808), (3184, 107559), (3383, 101232), (3582, 95608), (3774, 90744), (3781, 90576), (3876, 88356), (4218, 81192), (4776, 71706), (5032, 68058), (5168, 66267), (5328, 64277), (5624, 60894), (5661, 60496), (5814, 58904), (6327, 54128), (6766, 50616), (7164, 47804), (7363, 46512), (7548, 45372), (7562, 45288), (7752, 44178), (8436, 40596), (9552, 35853), (10064, 34029), (10149, 33744), (11248, 30447), (11322, 30248), (11343, 30192), (11628, 29452), (11951, 28656), (12654, 27064), (13532, 25308), (14328, 23902), (14726, 23256), (15096, 22686), (15124, 22644), (15504, 22089), (16872, 20298)]