7728390144

素因数分解:

$2^{13}\times 3^4\times {\mathrm{19}}^1\times {\mathrm{613}}^1$

素因数の和:670

約数の個数: 280

約数和(自身を含む): 24343172040

約数和(自身を除く): 16614781896

約数列:

[1, 2, 3, 4, 6, 8, 9, 12, 16, 18, 19, 24, 27, 32, 36, 38, 48, 54, 57, 64, 72, 76, 81, 96, 108, 114, 128, 144, 152, 162, 171, 192, 216, 228, 256, 288, 304, 324, 342, 384, 432, 456, 512, 513, 576, 608, 613, 648, 684, 768, 864, 912, 1024, 1026, 1152, 1216, 1226, 1296, 1368, 1536, 1539, 1728, 1824, 1839, 2048, 2052, 2304, 2432, 2452, 2592, 2736, 3072, 3078, 3456, 3648, 3678, 4096, 4104, 4608, 4864, 4904, 5184, 5472, 5517, 6144, 6156, 6912, 7296, 7356, 8192, 8208, 9216, 9728, 9808, 10368, 10944, 11034, 11647, 12288, 12312, 13824, 14592, 14712, 16416, 16551, 18432, 19456, 19616, 20736, 21888, 22068, 23294, 24576, 24624, 27648, 29184, 29424, 32832, 33102, 34941, 36864, 38912, 39232, 41472, 43776, 44136, 46588, 49248, 49653, 55296, 58368, 58848, 65664, 66204, 69882, 73728, 77824, 78464, 82944, 87552, 88272, 93176, 98496, 99306, 104823, 110592, 116736, 117696, 131328, 132408, 139764, 155648, 156928, 165888, 175104, 176544, 186352, 196992, 198612, 209646, 221184, 233472, 235392, 262656, 264816, 279528, 313856, 314469, 331776, 350208, 353088, 372704, 393984, 397224, 419292, 466944, 470784, 525312, 529632, 559056, 627712, 628938, 663552, 700416, 706176, 745408, 787968, 794448, 838584, 941568, 943407, 1050624, 1059264, 1118112, 1255424, 1257876, 1400832, 1412352, 1490816, 1575936, 1588896, 1677168, 1883136, 1886814, 2101248, 2118528, 2236224, 2510848, 2515752, 2824704, 2981632, 3151872, 3177792, 3354336, 3766272, 3773628, 4202496, 4237056, 4472448, 5021696, 5031504, 5649408, 5963264, 6303744, 6355584, 6708672, 7532544, 7547256, 8474112, 8944896, 10063008, 11298816, 11926528, 12607488, 12711168, 13417344, 15065088, 15094512, 16948224, 17889792, 20126016, 22597632, 23853056, 25422336, 26834688, 30189024, 33896448, 35779584, 40252032, 45195264, 47706112, 50844672, 53669376, 60378048, 67792896, 71559168, 80504064, 95412224, 101689344, 107338752, 120756096, 135585792, 143118336, 161008128, 203378688, 214677504, 241512192, 286236672, 322016256, 406757376, 429355008, 483024384, 644032512, 858710016, 966048768, 1288065024, 1932097536, 2576130048, 3864195072, 7728390144]

約数ペア:

[(1, 7728390144), (2, 3864195072), (3, 2576130048), (4, 1932097536), (6, 1288065024), (8, 966048768), (9, 858710016), (12, 644032512), (16, 483024384), (18, 429355008), (19, 406757376), (24, 322016256), (27, 286236672), (32, 241512192), (36, 214677504), (38, 203378688), (48, 161008128), (54, 143118336), (57, 135585792), (64, 120756096), (72, 107338752), (76, 101689344), (81, 95412224), (96, 80504064), (108, 71559168), (114, 67792896), (128, 60378048), (144, 53669376), (152, 50844672), (162, 47706112), (171, 45195264), (192, 40252032), (216, 35779584), (228, 33896448), (256, 30189024), (288, 26834688), (304, 25422336), (324, 23853056), (342, 22597632), (384, 20126016), (432, 17889792), (456, 16948224), (512, 15094512), (513, 15065088), (576, 13417344), (608, 12711168), (613, 12607488), (648, 11926528), (684, 11298816), (768, 10063008), (864, 8944896), (912, 8474112), (1024, 7547256), (1026, 7532544), (1152, 6708672), (1216, 6355584), (1226, 6303744), (1296, 5963264), (1368, 5649408), (1536, 5031504), (1539, 5021696), (1728, 4472448), (1824, 4237056), (1839, 4202496), (2048, 3773628), (2052, 3766272), (2304, 3354336), (2432, 3177792), (2452, 3151872), (2592, 2981632), (2736, 2824704), (3072, 2515752), (3078, 2510848), (3456, 2236224), (3648, 2118528), (3678, 2101248), (4096, 1886814), (4104, 1883136), (4608, 1677168), (4864, 1588896), (4904, 1575936), (5184, 1490816), (5472, 1412352), (5517, 1400832), (6144, 1257876), (6156, 1255424), (6912, 1118112), (7296, 1059264), (7356, 1050624), (8192, 943407), (8208, 941568), (9216, 838584), (9728, 794448), (9808, 787968), (10368, 745408), (10944, 706176), (11034, 700416), (11647, 663552), (12288, 628938), (12312, 627712), (13824, 559056), (14592, 529632), (14712, 525312), (16416, 470784), (16551, 466944), (18432, 419292), (19456, 397224), (19616, 393984), (20736, 372704), (21888, 353088), (22068, 350208), (23294, 331776), (24576, 314469), (24624, 313856), (27648, 279528), (29184, 264816), (29424, 262656), (32832, 235392), (33102, 233472), (34941, 221184), (36864, 209646), (38912, 198612), (39232, 196992), (41472, 186352), (43776, 176544), (44136, 175104), (46588, 165888), (49248, 156928), (49653, 155648), (55296, 139764), (58368, 132408), (58848, 131328), (65664, 117696), (66204, 116736), (69882, 110592), (73728, 104823), (77824, 99306), (78464, 98496), (82944, 93176), (87552, 88272)]