212610528

素因数分解:

$2^5\times 3^3\times {\mathrm{13}}^1\times {\mathrm{23}}^1\times {\mathrm{823}}^1$

素因数の和:878

約数の個数: 192

約数和(自身を含む): 697697280

約数和(自身を除く): 485086752

約数列:

[1, 2, 3, 4, 6, 8, 9, 12, 13, 16, 18, 23, 24, 26, 27, 32, 36, 39, 46, 48, 52, 54, 69, 72, 78, 92, 96, 104, 108, 117, 138, 144, 156, 184, 207, 208, 216, 234, 276, 288, 299, 312, 351, 368, 414, 416, 432, 468, 552, 598, 621, 624, 702, 736, 823, 828, 864, 897, 936, 1104, 1196, 1242, 1248, 1404, 1646, 1656, 1794, 1872, 2208, 2392, 2469, 2484, 2691, 2808, 3292, 3312, 3588, 3744, 4784, 4938, 4968, 5382, 5616, 6584, 6624, 7176, 7407, 8073, 9568, 9876, 9936, 10699, 10764, 11232, 13168, 14352, 14814, 16146, 18929, 19752, 19872, 21398, 21528, 22221, 26336, 28704, 29628, 32097, 32292, 37858, 39504, 42796, 43056, 44442, 56787, 59256, 64194, 64584, 75716, 79008, 85592, 86112, 88884, 96291, 113574, 118512, 128388, 129168, 151432, 170361, 171184, 177768, 192582, 227148, 237024, 246077, 256776, 258336, 288873, 302864, 340722, 342368, 355536, 385164, 454296, 492154, 511083, 513552, 577746, 605728, 681444, 711072, 738231, 770328, 908592, 984308, 1022166, 1027104, 1155492, 1362888, 1476462, 1540656, 1817184, 1968616, 2044332, 2214693, 2310984, 2725776, 2952924, 3081312, 3937232, 4088664, 4429386, 4621968, 5451552, 5905848, 6644079, 7874464, 8177328, 8858772, 9243936, 11811696, 13288158, 16354656, 17717544, 23623392, 26576316, 35435088, 53152632, 70870176, 106305264, 212610528]

約数ペア:

[(1, 212610528), (2, 106305264), (3, 70870176), (4, 53152632), (6, 35435088), (8, 26576316), (9, 23623392), (12, 17717544), (13, 16354656), (16, 13288158), (18, 11811696), (23, 9243936), (24, 8858772), (26, 8177328), (27, 7874464), (32, 6644079), (36, 5905848), (39, 5451552), (46, 4621968), (48, 4429386), (52, 4088664), (54, 3937232), (69, 3081312), (72, 2952924), (78, 2725776), (92, 2310984), (96, 2214693), (104, 2044332), (108, 1968616), (117, 1817184), (138, 1540656), (144, 1476462), (156, 1362888), (184, 1155492), (207, 1027104), (208, 1022166), (216, 984308), (234, 908592), (276, 770328), (288, 738231), (299, 711072), (312, 681444), (351, 605728), (368, 577746), (414, 513552), (416, 511083), (432, 492154), (468, 454296), (552, 385164), (598, 355536), (621, 342368), (624, 340722), (702, 302864), (736, 288873), (823, 258336), (828, 256776), (864, 246077), (897, 237024), (936, 227148), (1104, 192582), (1196, 177768), (1242, 171184), (1248, 170361), (1404, 151432), (1646, 129168), (1656, 128388), (1794, 118512), (1872, 113574), (2208, 96291), (2392, 88884), (2469, 86112), (2484, 85592), (2691, 79008), (2808, 75716), (3292, 64584), (3312, 64194), (3588, 59256), (3744, 56787), (4784, 44442), (4938, 43056), (4968, 42796), (5382, 39504), (5616, 37858), (6584, 32292), (6624, 32097), (7176, 29628), (7407, 28704), (8073, 26336), (9568, 22221), (9876, 21528), (9936, 21398), (10699, 19872), (10764, 19752), (11232, 18929), (13168, 16146), (14352, 14814)]