2447491809280

素因数分解:

$2^{14}\times 5^1\times 7^1\times {\mathrm{23}}^1\times {\mathrm{185569}}^1$

素因数の和:185632

約数の個数: 240

約数和(自身を含む): 7004819162880

約数和(自身を除く): 4557327353600

約数列:

[1, 2, 4, 5, 7, 8, 10, 14, 16, 20, 23, 28, 32, 35, 40, 46, 56, 64, 70, 80, 92, 112, 115, 128, 140, 160, 161, 184, 224, 230, 256, 280, 320, 322, 368, 448, 460, 512, 560, 640, 644, 736, 805, 896, 920, 1024, 1120, 1280, 1288, 1472, 1610, 1792, 1840, 2048, 2240, 2560, 2576, 2944, 3220, 3584, 3680, 4096, 4480, 5120, 5152, 5888, 6440, 7168, 7360, 8192, 8960, 10240, 10304, 11776, 12880, 14336, 14720, 16384, 17920, 20480, 20608, 23552, 25760, 28672, 29440, 35840, 40960, 41216, 47104, 51520, 57344, 58880, 71680, 81920, 82432, 94208, 103040, 114688, 117760, 143360, 164864, 185569, 188416, 206080, 235520, 286720, 329728, 371138, 376832, 412160, 471040, 573440, 659456, 742276, 824320, 927845, 942080, 1298983, 1318912, 1484552, 1648640, 1855690, 1884160, 2597966, 2637824, 2969104, 3297280, 3711380, 4268087, 5195932, 5938208, 6494915, 6594560, 7422760, 8536174, 10391864, 11876416, 12989830, 13189120, 14845520, 17072348, 20783728, 21340435, 23752832, 25979660, 29691040, 29876609, 34144696, 41567456, 42680870, 47505664, 51959320, 59382080, 59753218, 68289392, 83134912, 85361740, 95011328, 103918640, 118764160, 119506436, 136578784, 149383045, 166269824, 170723480, 190022656, 207837280, 237528320, 239012872, 273157568, 298766090, 332539648, 341446960, 380045312, 415674560, 475056640, 478025744, 546315136, 597532180, 665079296, 682893920, 760090624, 831349120, 950113280, 956051488, 1092630272, 1195064360, 1330158592, 1365787840, 1520181248, 1662698240, 1900226560, 1912102976, 2185260544, 2390128720, 2660317184, 2731575680, 3040362496, 3325396480, 3800453120, 3824205952, 4370521088, 4780257440, 5320634368, 5463151360, 6650792960, 7600906240, 7648411904, 8741042176, 9560514880, 10641268736, 10926302720, 13301585920, 15201812480, 15296823808, 17482084352, 19121029760, 21282537472, 21852605440, 26603171840, 30593647616, 34964168704, 38242059520, 43705210880, 53206343680, 61187295232, 69928337408, 76484119040, 87410421760, 106412687360, 122374590464, 152968238080, 174820843520, 244749180928, 305936476160, 349641687040, 489498361856, 611872952320, 1223745904640, 2447491809280]

約数ペア:

[(1, 2447491809280), (2, 1223745904640), (4, 611872952320), (5, 489498361856), (7, 349641687040), (8, 305936476160), (10, 244749180928), (14, 174820843520), (16, 152968238080), (20, 122374590464), (23, 106412687360), (28, 87410421760), (32, 76484119040), (35, 69928337408), (40, 61187295232), (46, 53206343680), (56, 43705210880), (64, 38242059520), (70, 34964168704), (80, 30593647616), (92, 26603171840), (112, 21852605440), (115, 21282537472), (128, 19121029760), (140, 17482084352), (160, 15296823808), (161, 15201812480), (184, 13301585920), (224, 10926302720), (230, 10641268736), (256, 9560514880), (280, 8741042176), (320, 7648411904), (322, 7600906240), (368, 6650792960), (448, 5463151360), (460, 5320634368), (512, 4780257440), (560, 4370521088), (640, 3824205952), (644, 3800453120), (736, 3325396480), (805, 3040362496), (896, 2731575680), (920, 2660317184), (1024, 2390128720), (1120, 2185260544), (1280, 1912102976), (1288, 1900226560), (1472, 1662698240), (1610, 1520181248), (1792, 1365787840), (1840, 1330158592), (2048, 1195064360), (2240, 1092630272), (2560, 956051488), (2576, 950113280), (2944, 831349120), (3220, 760090624), (3584, 682893920), (3680, 665079296), (4096, 597532180), (4480, 546315136), (5120, 478025744), (5152, 475056640), (5888, 415674560), (6440, 380045312), (7168, 341446960), (7360, 332539648), (8192, 298766090), (8960, 273157568), (10240, 239012872), (10304, 237528320), (11776, 207837280), (12880, 190022656), (14336, 170723480), (14720, 166269824), (16384, 149383045), (17920, 136578784), (20480, 119506436), (20608, 118764160), (23552, 103918640), (25760, 95011328), (28672, 85361740), (29440, 83134912), (35840, 68289392), (40960, 59753218), (41216, 59382080), (47104, 51959320), (51520, 47505664), (57344, 42680870), (58880, 41567456), (71680, 34144696), (81920, 29876609), (82432, 29691040), (94208, 25979660), (103040, 23752832), (114688, 21340435), (117760, 20783728), (143360, 17072348), (164864, 14845520), (185569, 13189120), (188416, 12989830), (206080, 11876416), (235520, 10391864), (286720, 8536174), (329728, 7422760), (371138, 6594560), (376832, 6494915), (412160, 5938208), (471040, 5195932), (573440, 4268087), (659456, 3711380), (742276, 3297280), (824320, 2969104), (927845, 2637824), (942080, 2597966), (1298983, 1884160), (1318912, 1855690), (1484552, 1648640)]