1737910720

素因数分解:

$2^6\times 5^1\times 7^1\times {\mathrm{13}}^1\times {\mathrm{37}}^1\times {\mathrm{1613}}^1$

素因数の和:1687

約数の個数: 224

約数和(自身を含む): 5234318208

約数和(自身を除く): 3496407488

約数列:

[1, 2, 4, 5, 7, 8, 10, 13, 14, 16, 20, 26, 28, 32, 35, 37, 40, 52, 56, 64, 65, 70, 74, 80, 91, 104, 112, 130, 140, 148, 160, 182, 185, 208, 224, 259, 260, 280, 296, 320, 364, 370, 416, 448, 455, 481, 518, 520, 560, 592, 728, 740, 832, 910, 962, 1036, 1040, 1120, 1184, 1295, 1456, 1480, 1613, 1820, 1924, 2072, 2080, 2240, 2368, 2405, 2590, 2912, 2960, 3226, 3367, 3640, 3848, 4144, 4160, 4810, 5180, 5824, 5920, 6452, 6734, 7280, 7696, 8065, 8288, 9620, 10360, 11291, 11840, 12904, 13468, 14560, 15392, 16130, 16576, 16835, 19240, 20720, 20969, 22582, 25808, 26936, 29120, 30784, 32260, 33670, 38480, 41440, 41938, 45164, 51616, 53872, 56455, 59681, 64520, 67340, 76960, 82880, 83876, 90328, 103232, 104845, 107744, 112910, 119362, 129040, 134680, 146783, 153920, 167752, 180656, 209690, 215488, 225820, 238724, 258080, 269360, 293566, 298405, 335504, 361312, 417767, 419380, 451640, 477448, 516160, 538720, 587132, 596810, 671008, 722624, 733915, 775853, 835534, 838760, 903280, 954896, 1077440, 1174264, 1193620, 1342016, 1467830, 1551706, 1671068, 1677520, 1806560, 1909792, 2088835, 2348528, 2387240, 2935660, 3103412, 3342136, 3355040, 3613120, 3819584, 3879265, 4177670, 4697056, 4774480, 5430971, 5871320, 6206824, 6684272, 6710080, 7758530, 8355340, 9394112, 9548960, 10861942, 11742640, 12413648, 13368544, 15517060, 16710680, 19097920, 21723884, 23485280, 24827296, 26737088, 27154855, 31034120, 33421360, 43447768, 46970560, 49654592, 54309710, 62068240, 66842720, 86895536, 108619420, 124136480, 133685440, 173791072, 217238840, 248272960, 347582144, 434477680, 868955360, 1737910720]

約数ペア:

[(1, 1737910720), (2, 868955360), (4, 434477680), (5, 347582144), (7, 248272960), (8, 217238840), (10, 173791072), (13, 133685440), (14, 124136480), (16, 108619420), (20, 86895536), (26, 66842720), (28, 62068240), (32, 54309710), (35, 49654592), (37, 46970560), (40, 43447768), (52, 33421360), (56, 31034120), (64, 27154855), (65, 26737088), (70, 24827296), (74, 23485280), (80, 21723884), (91, 19097920), (104, 16710680), (112, 15517060), (130, 13368544), (140, 12413648), (148, 11742640), (160, 10861942), (182, 9548960), (185, 9394112), (208, 8355340), (224, 7758530), (259, 6710080), (260, 6684272), (280, 6206824), (296, 5871320), (320, 5430971), (364, 4774480), (370, 4697056), (416, 4177670), (448, 3879265), (455, 3819584), (481, 3613120), (518, 3355040), (520, 3342136), (560, 3103412), (592, 2935660), (728, 2387240), (740, 2348528), (832, 2088835), (910, 1909792), (962, 1806560), (1036, 1677520), (1040, 1671068), (1120, 1551706), (1184, 1467830), (1295, 1342016), (1456, 1193620), (1480, 1174264), (1613, 1077440), (1820, 954896), (1924, 903280), (2072, 838760), (2080, 835534), (2240, 775853), (2368, 733915), (2405, 722624), (2590, 671008), (2912, 596810), (2960, 587132), (3226, 538720), (3367, 516160), (3640, 477448), (3848, 451640), (4144, 419380), (4160, 417767), (4810, 361312), (5180, 335504), (5824, 298405), (5920, 293566), (6452, 269360), (6734, 258080), (7280, 238724), (7696, 225820), (8065, 215488), (8288, 209690), (9620, 180656), (10360, 167752), (11291, 153920), (11840, 146783), (12904, 134680), (13468, 129040), (14560, 119362), (15392, 112910), (16130, 107744), (16576, 104845), (16835, 103232), (19240, 90328), (20720, 83876), (20969, 82880), (22582, 76960), (25808, 67340), (26936, 64520), (29120, 59681), (30784, 56455), (32260, 53872), (33670, 51616), (38480, 45164), (41440, 41938)]