1696435520

素因数分解:

$2^6\times 5^1\times {\mathrm{13}}^3\times {\mathrm{19}}^1\times {\mathrm{127}}^1$

素因数の和:202

約数の個数: 224

約数和(自身を含む): 4642713600

約数和(自身を除く): 2946278080

約数列:

[1, 2, 4, 5, 8, 10, 13, 16, 19, 20, 26, 32, 38, 40, 52, 64, 65, 76, 80, 95, 104, 127, 130, 152, 160, 169, 190, 208, 247, 254, 260, 304, 320, 338, 380, 416, 494, 508, 520, 608, 635, 676, 760, 832, 845, 988, 1016, 1040, 1216, 1235, 1270, 1352, 1520, 1651, 1690, 1976, 2032, 2080, 2197, 2413, 2470, 2540, 2704, 3040, 3211, 3302, 3380, 3952, 4064, 4160, 4394, 4826, 4940, 5080, 5408, 6080, 6422, 6604, 6760, 7904, 8128, 8255, 8788, 9652, 9880, 10160, 10816, 10985, 12065, 12844, 13208, 13520, 15808, 16055, 16510, 17576, 19304, 19760, 20320, 21463, 21970, 24130, 25688, 26416, 27040, 31369, 32110, 33020, 35152, 38608, 39520, 40640, 41743, 42926, 43940, 48260, 51376, 52832, 54080, 62738, 64220, 66040, 70304, 77216, 79040, 83486, 85852, 87880, 96520, 102752, 105664, 107315, 125476, 128440, 132080, 140608, 154432, 156845, 166972, 171704, 175760, 193040, 205504, 208715, 214630, 250952, 256880, 264160, 279019, 313690, 333944, 343408, 351520, 386080, 407797, 417430, 429260, 501904, 513760, 528320, 558038, 627380, 667888, 686816, 703040, 772160, 815594, 834860, 858520, 1003808, 1027520, 1116076, 1254760, 1335776, 1373632, 1395095, 1631188, 1669720, 1717040, 2007616, 2038985, 2232152, 2509520, 2671552, 2790190, 3262376, 3339440, 3434080, 4077970, 4464304, 5019040, 5301361, 5580380, 6524752, 6678880, 6868160, 8155940, 8928608, 10038080, 10602722, 11160760, 13049504, 13357760, 16311880, 17857216, 21205444, 22321520, 26099008, 26506805, 32623760, 42410888, 44643040, 53013610, 65247520, 84821776, 89286080, 106027220, 130495040, 169643552, 212054440, 339287104, 424108880, 848217760, 1696435520]

約数ペア:

[(1, 1696435520), (2, 848217760), (4, 424108880), (5, 339287104), (8, 212054440), (10, 169643552), (13, 130495040), (16, 106027220), (19, 89286080), (20, 84821776), (26, 65247520), (32, 53013610), (38, 44643040), (40, 42410888), (52, 32623760), (64, 26506805), (65, 26099008), (76, 22321520), (80, 21205444), (95, 17857216), (104, 16311880), (127, 13357760), (130, 13049504), (152, 11160760), (160, 10602722), (169, 10038080), (190, 8928608), (208, 8155940), (247, 6868160), (254, 6678880), (260, 6524752), (304, 5580380), (320, 5301361), (338, 5019040), (380, 4464304), (416, 4077970), (494, 3434080), (508, 3339440), (520, 3262376), (608, 2790190), (635, 2671552), (676, 2509520), (760, 2232152), (832, 2038985), (845, 2007616), (988, 1717040), (1016, 1669720), (1040, 1631188), (1216, 1395095), (1235, 1373632), (1270, 1335776), (1352, 1254760), (1520, 1116076), (1651, 1027520), (1690, 1003808), (1976, 858520), (2032, 834860), (2080, 815594), (2197, 772160), (2413, 703040), (2470, 686816), (2540, 667888), (2704, 627380), (3040, 558038), (3211, 528320), (3302, 513760), (3380, 501904), (3952, 429260), (4064, 417430), (4160, 407797), (4394, 386080), (4826, 351520), (4940, 343408), (5080, 333944), (5408, 313690), (6080, 279019), (6422, 264160), (6604, 256880), (6760, 250952), (7904, 214630), (8128, 208715), (8255, 205504), (8788, 193040), (9652, 175760), (9880, 171704), (10160, 166972), (10816, 156845), (10985, 154432), (12065, 140608), (12844, 132080), (13208, 128440), (13520, 125476), (15808, 107315), (16055, 105664), (16510, 102752), (17576, 96520), (19304, 87880), (19760, 85852), (20320, 83486), (21463, 79040), (21970, 77216), (24130, 70304), (25688, 66040), (26416, 64220), (27040, 62738), (31369, 54080), (32110, 52832), (33020, 51376), (35152, 48260), (38608, 43940), (39520, 42926), (40640, 41743)]