1720422528

素因数分解:

$2^7\times 3^1\times {\mathrm{11}}^2\times {\mathrm{61}}^1\times {\mathrm{607}}^1$

素因数の和:707

約数の個数: 192

約数和(自身を含む): 5113839360

約数和(自身を除く): 3393416832

約数列:

[1, 2, 3, 4, 6, 8, 11, 12, 16, 22, 24, 32, 33, 44, 48, 61, 64, 66, 88, 96, 121, 122, 128, 132, 176, 183, 192, 242, 244, 264, 352, 363, 366, 384, 484, 488, 528, 607, 671, 704, 726, 732, 968, 976, 1056, 1214, 1342, 1408, 1452, 1464, 1821, 1936, 1952, 2013, 2112, 2428, 2684, 2904, 2928, 3642, 3872, 3904, 4026, 4224, 4856, 5368, 5808, 5856, 6677, 7284, 7381, 7744, 7808, 8052, 9712, 10736, 11616, 11712, 13354, 14568, 14762, 15488, 16104, 19424, 20031, 21472, 22143, 23232, 23424, 26708, 29136, 29524, 32208, 37027, 38848, 40062, 42944, 44286, 46464, 53416, 58272, 59048, 64416, 73447, 74054, 77696, 80124, 85888, 88572, 106832, 111081, 116544, 118096, 128832, 146894, 148108, 160248, 177144, 213664, 220341, 222162, 233088, 236192, 257664, 293788, 296216, 320496, 354288, 407297, 427328, 440682, 444324, 472384, 587576, 592432, 640992, 708576, 814594, 854656, 881364, 888648, 944768, 1175152, 1184864, 1221891, 1281984, 1417152, 1629188, 1762728, 1777296, 2350304, 2369728, 2443782, 2563968, 2834304, 3258376, 3525456, 3554592, 4480267, 4700608, 4739456, 4887564, 6516752, 7050912, 7109184, 8960534, 9401216, 9775128, 13033504, 13440801, 14101824, 14218368, 17921068, 19550256, 26067008, 26881602, 28203648, 35842136, 39100512, 52134016, 53763204, 71684272, 78201024, 107526408, 143368544, 156402048, 215052816, 286737088, 430105632, 573474176, 860211264, 1720422528]

約数ペア:

[(1, 1720422528), (2, 860211264), (3, 573474176), (4, 430105632), (6, 286737088), (8, 215052816), (11, 156402048), (12, 143368544), (16, 107526408), (22, 78201024), (24, 71684272), (32, 53763204), (33, 52134016), (44, 39100512), (48, 35842136), (61, 28203648), (64, 26881602), (66, 26067008), (88, 19550256), (96, 17921068), (121, 14218368), (122, 14101824), (128, 13440801), (132, 13033504), (176, 9775128), (183, 9401216), (192, 8960534), (242, 7109184), (244, 7050912), (264, 6516752), (352, 4887564), (363, 4739456), (366, 4700608), (384, 4480267), (484, 3554592), (488, 3525456), (528, 3258376), (607, 2834304), (671, 2563968), (704, 2443782), (726, 2369728), (732, 2350304), (968, 1777296), (976, 1762728), (1056, 1629188), (1214, 1417152), (1342, 1281984), (1408, 1221891), (1452, 1184864), (1464, 1175152), (1821, 944768), (1936, 888648), (1952, 881364), (2013, 854656), (2112, 814594), (2428, 708576), (2684, 640992), (2904, 592432), (2928, 587576), (3642, 472384), (3872, 444324), (3904, 440682), (4026, 427328), (4224, 407297), (4856, 354288), (5368, 320496), (5808, 296216), (5856, 293788), (6677, 257664), (7284, 236192), (7381, 233088), (7744, 222162), (7808, 220341), (8052, 213664), (9712, 177144), (10736, 160248), (11616, 148108), (11712, 146894), (13354, 128832), (14568, 118096), (14762, 116544), (15488, 111081), (16104, 106832), (19424, 88572), (20031, 85888), (21472, 80124), (22143, 77696), (23232, 74054), (23424, 73447), (26708, 64416), (29136, 59048), (29524, 58272), (32208, 53416), (37027, 46464), (38848, 44286), (40062, 42944)]