1927723840

素因数分解:

$2^6\times 5^1\times 7^1\times {\mathrm{17}}^1\times {\mathrm{23}}^1\times {\mathrm{31}}^1\times {\mathrm{71}}^1$

素因数の和:166

約数の個数: 448

約数和(自身を含む): 6067519488

約数和(自身を除く): 4139795648

約数列:

[1, 2, 4, 5, 7, 8, 10, 14, 16, 17, 20, 23, 28, 31, 32, 34, 35, 40, 46, 56, 62, 64, 68, 70, 71, 80, 85, 92, 112, 115, 119, 124, 136, 140, 142, 155, 160, 161, 170, 184, 217, 224, 230, 238, 248, 272, 280, 284, 310, 320, 322, 340, 355, 368, 391, 434, 448, 460, 476, 496, 497, 527, 544, 560, 568, 595, 620, 644, 680, 710, 713, 736, 782, 805, 868, 920, 952, 992, 994, 1054, 1085, 1088, 1120, 1136, 1190, 1207, 1240, 1288, 1360, 1420, 1426, 1472, 1564, 1610, 1633, 1736, 1840, 1904, 1955, 1984, 1988, 2108, 2170, 2201, 2240, 2272, 2380, 2414, 2480, 2485, 2576, 2635, 2720, 2737, 2840, 2852, 3128, 3220, 3266, 3472, 3565, 3680, 3689, 3808, 3910, 3976, 4216, 4340, 4402, 4544, 4760, 4828, 4960, 4970, 4991, 5152, 5270, 5440, 5474, 5680, 5704, 6035, 6256, 6440, 6532, 6944, 7130, 7360, 7378, 7616, 7820, 7952, 8165, 8432, 8449, 8680, 8804, 9520, 9656, 9920, 9940, 9982, 10304, 10540, 10948, 11005, 11360, 11408, 11431, 12070, 12121, 12512, 12880, 13064, 13685, 13888, 14260, 14756, 15407, 15640, 15904, 16330, 16864, 16898, 17360, 17608, 18445, 19040, 19312, 19880, 19964, 21080, 21896, 22010, 22720, 22816, 22862, 24140, 24242, 24955, 25024, 25760, 26128, 27370, 27761, 28520, 29512, 30814, 31280, 31808, 32660, 33728, 33796, 34720, 35216, 36890, 37417, 38080, 38624, 39760, 39928, 42160, 42245, 43792, 44020, 45632, 45724, 48280, 48484, 49910, 50623, 51520, 52256, 54740, 55522, 57040, 57155, 59024, 60605, 61628, 62560, 65320, 67592, 69440, 70432, 73780, 74834, 77035, 77248, 79520, 79856, 84320, 84490, 84847, 87584, 88040, 91448, 96560, 96968, 99820, 101246, 104512, 109480, 111044, 114080, 114310, 118048, 121210, 123256, 125120, 130640, 135184, 138805, 140864, 147560, 149668, 154070, 159040, 159712, 168640, 168980, 169694, 175168, 176080, 182896, 187085, 193120, 193936, 194327, 199640, 202492, 218960, 222088, 228160, 228620, 236096, 242420, 246512, 253115, 261280, 261919, 270368, 277610, 295120, 299336, 308140, 319424, 337960, 339388, 352160, 354361, 365792, 374170, 386240, 387872, 388654, 399280, 404984, 424235, 437920, 444176, 457240, 484840, 493024, 506230, 522560, 523838, 540736, 555220, 590240, 598672, 616280, 675920, 678776, 704320, 708722, 731584, 748340, 775744, 777308, 798560, 809968, 848470, 860591, 875840, 888352, 914480, 969680, 971635, 986048, 1012460, 1047676, 1110440, 1180480, 1197344, 1232560, 1309595, 1351840, 1357552, 1417444, 1496680, 1554616, 1597120, 1619936, 1696940, 1721182, 1771805, 1776704, 1828960, 1939360, 1943270, 2024920, 2095352, 2220880, 2394688, 2465120, 2619190, 2703680, 2715104, 2834888, 2993360, 3109232, 3239872, 3393880, 3442364, 3543610, 3657920, 3878720, 3886540, 4049840, 4190704, 4302955, 4441760, 4930240, 5238380, 5430208, 5669776, 5986720, 6024137, 6218464, 6787760, 6884728, 7087220, 7773080, 8099680, 8381408, 8605910, 8883520, 10476760, 11339552, 11973440, 12048274, 12436928, 13575520, 13769456, 14174440, 15546160, 16199360, 16762816, 17211820, 20953520, 22679104, 24096548, 27151040, 27538912, 28348880, 30120685, 31092320, 34423640, 41907040, 48193096, 55077824, 56697760, 60241370, 62184640, 68847280, 83814080, 96386192, 113395520, 120482740, 137694560, 192772384, 240965480, 275389120, 385544768, 481930960, 963861920, 1927723840]

約数ペア:

[(1, 1927723840), (2, 963861920), (4, 481930960), (5, 385544768), (7, 275389120), (8, 240965480), (10, 192772384), (14, 137694560), (16, 120482740), (17, 113395520), (20, 96386192), (23, 83814080), (28, 68847280), (31, 62184640), (32, 60241370), (34, 56697760), (35, 55077824), (40, 48193096), (46, 41907040), (56, 34423640), (62, 31092320), (64, 30120685), (68, 28348880), (70, 27538912), (71, 27151040), (80, 24096548), (85, 22679104), (92, 20953520), (112, 17211820), (115, 16762816), (119, 16199360), (124, 15546160), (136, 14174440), (140, 13769456), (142, 13575520), (155, 12436928), (160, 12048274), (161, 11973440), (170, 11339552), (184, 10476760), (217, 8883520), (224, 8605910), (230, 8381408), (238, 8099680), (248, 7773080), (272, 7087220), (280, 6884728), (284, 6787760), (310, 6218464), (320, 6024137), (322, 5986720), (340, 5669776), (355, 5430208), (368, 5238380), (391, 4930240), (434, 4441760), (448, 4302955), (460, 4190704), (476, 4049840), (496, 3886540), (497, 3878720), (527, 3657920), (544, 3543610), (560, 3442364), (568, 3393880), (595, 3239872), (620, 3109232), (644, 2993360), (680, 2834888), (710, 2715104), (713, 2703680), (736, 2619190), (782, 2465120), (805, 2394688), (868, 2220880), (920, 2095352), (952, 2024920), (992, 1943270), (994, 1939360), (1054, 1828960), (1085, 1776704), (1088, 1771805), (1120, 1721182), (1136, 1696940), (1190, 1619936), (1207, 1597120), (1240, 1554616), (1288, 1496680), (1360, 1417444), (1420, 1357552), (1426, 1351840), (1472, 1309595), (1564, 1232560), (1610, 1197344), (1633, 1180480), (1736, 1110440), (1840, 1047676), (1904, 1012460), (1955, 986048), (1984, 971635), (1988, 969680), (2108, 914480), (2170, 888352), (2201, 875840), (2240, 860591), (2272, 848470), (2380, 809968), (2414, 798560), (2480, 777308), (2485, 775744), (2576, 748340), (2635, 731584), (2720, 708722), (2737, 704320), (2840, 678776), (2852, 675920), (3128, 616280), (3220, 598672), (3266, 590240), (3472, 555220), (3565, 540736), (3680, 523838), (3689, 522560), (3808, 506230), (3910, 493024), (3976, 484840), (4216, 457240), (4340, 444176), (4402, 437920), (4544, 424235), (4760, 404984), (4828, 399280), (4960, 388654), (4970, 387872), (4991, 386240), (5152, 374170), (5270, 365792), (5440, 354361), (5474, 352160), (5680, 339388), (5704, 337960), (6035, 319424), (6256, 308140), (6440, 299336), (6532, 295120), (6944, 277610), (7130, 270368), (7360, 261919), (7378, 261280), (7616, 253115), (7820, 246512), (7952, 242420), (8165, 236096), (8432, 228620), (8449, 228160), (8680, 222088), (8804, 218960), (9520, 202492), (9656, 199640), (9920, 194327), (9940, 193936), (9982, 193120), (10304, 187085), (10540, 182896), (10948, 176080), (11005, 175168), (11360, 169694), (11408, 168980), (11431, 168640), (12070, 159712), (12121, 159040), (12512, 154070), (12880, 149668), (13064, 147560), (13685, 140864), (13888, 138805), (14260, 135184), (14756, 130640), (15407, 125120), (15640, 123256), (15904, 121210), (16330, 118048), (16864, 114310), (16898, 114080), (17360, 111044), (17608, 109480), (18445, 104512), (19040, 101246), (19312, 99820), (19880, 96968), (19964, 96560), (21080, 91448), (21896, 88040), (22010, 87584), (22720, 84847), (22816, 84490), (22862, 84320), (24140, 79856), (24242, 79520), (24955, 77248), (25024, 77035), (25760, 74834), (26128, 73780), (27370, 70432), (27761, 69440), (28520, 67592), (29512, 65320), (30814, 62560), (31280, 61628), (31808, 60605), (32660, 59024), (33728, 57155), (33796, 57040), (34720, 55522), (35216, 54740), (36890, 52256), (37417, 51520), (38080, 50623), (38624, 49910), (39760, 48484), (39928, 48280), (42160, 45724), (42245, 45632), (43792, 44020)]