4025954016

素因数分解:

$2^5\times 3^5\times 7^1\times {\mathrm{37}}^1\times {\mathrm{1999}}^1$

素因数の和:2068

約数の個数: 288

約数和(自身を含む): 13942656000

約数和(自身を除く): 9916701984

約数列:

[1, 2, 3, 4, 6, 7, 8, 9, 12, 14, 16, 18, 21, 24, 27, 28, 32, 36, 37, 42, 48, 54, 56, 63, 72, 74, 81, 84, 96, 108, 111, 112, 126, 144, 148, 162, 168, 189, 216, 222, 224, 243, 252, 259, 288, 296, 324, 333, 336, 378, 432, 444, 486, 504, 518, 567, 592, 648, 666, 672, 756, 777, 864, 888, 972, 999, 1008, 1036, 1134, 1184, 1296, 1332, 1512, 1554, 1701, 1776, 1944, 1998, 1999, 2016, 2072, 2268, 2331, 2592, 2664, 2997, 3024, 3108, 3402, 3552, 3888, 3996, 3998, 4144, 4536, 4662, 5328, 5994, 5997, 6048, 6216, 6804, 6993, 7776, 7992, 7996, 8288, 8991, 9072, 9324, 10656, 11988, 11994, 12432, 13608, 13986, 13993, 15984, 15992, 17982, 17991, 18144, 18648, 20979, 23976, 23988, 24864, 27216, 27972, 27986, 31968, 31984, 35964, 35982, 37296, 41958, 41979, 47952, 47976, 53973, 54432, 55944, 55972, 62937, 63968, 71928, 71964, 73963, 74592, 83916, 83958, 95904, 95952, 107946, 111888, 111944, 125874, 125937, 143856, 143928, 147926, 161919, 167832, 167916, 191904, 215892, 221889, 223776, 223888, 251748, 251874, 287712, 287856, 295852, 323838, 335664, 335832, 377811, 431784, 443778, 447776, 485757, 503496, 503748, 517741, 575712, 591704, 647676, 665667, 671328, 671664, 755622, 863568, 887556, 971514, 1006992, 1007496, 1035482, 1133433, 1183408, 1295352, 1331334, 1343328, 1511244, 1553223, 1727136, 1775112, 1943028, 1997001, 2013984, 2014992, 2070964, 2266866, 2366816, 2590704, 2662668, 3022488, 3106446, 3400299, 3550224, 3886056, 3994002, 4029984, 4141928, 4533732, 4659669, 5181408, 5325336, 5991003, 6044976, 6212892, 6800598, 7100448, 7772112, 7988004, 8283856, 9067464, 9319338, 10650672, 11982006, 12089952, 12425784, 13601196, 13979007, 15544224, 15976008, 16567712, 17973009, 18134928, 18638676, 21301344, 23964012, 24851568, 27202392, 27958014, 31952016, 35946018, 36269856, 37277352, 41937021, 47928024, 49703136, 54404784, 55916028, 63904032, 71892036, 74554704, 83874042, 95856048, 108809568, 111832056, 125811063, 143784072, 149109408, 167748084, 191712096, 223664112, 251622126, 287568144, 335496168, 447328224, 503244252, 575136288, 670992336, 1006488504, 1341984672, 2012977008, 4025954016]

約数ペア:

[(1, 4025954016), (2, 2012977008), (3, 1341984672), (4, 1006488504), (6, 670992336), (7, 575136288), (8, 503244252), (9, 447328224), (12, 335496168), (14, 287568144), (16, 251622126), (18, 223664112), (21, 191712096), (24, 167748084), (27, 149109408), (28, 143784072), (32, 125811063), (36, 111832056), (37, 108809568), (42, 95856048), (48, 83874042), (54, 74554704), (56, 71892036), (63, 63904032), (72, 55916028), (74, 54404784), (81, 49703136), (84, 47928024), (96, 41937021), (108, 37277352), (111, 36269856), (112, 35946018), (126, 31952016), (144, 27958014), (148, 27202392), (162, 24851568), (168, 23964012), (189, 21301344), (216, 18638676), (222, 18134928), (224, 17973009), (243, 16567712), (252, 15976008), (259, 15544224), (288, 13979007), (296, 13601196), (324, 12425784), (333, 12089952), (336, 11982006), (378, 10650672), (432, 9319338), (444, 9067464), (486, 8283856), (504, 7988004), (518, 7772112), (567, 7100448), (592, 6800598), (648, 6212892), (666, 6044976), (672, 5991003), (756, 5325336), (777, 5181408), (864, 4659669), (888, 4533732), (972, 4141928), (999, 4029984), (1008, 3994002), (1036, 3886056), (1134, 3550224), (1184, 3400299), (1296, 3106446), (1332, 3022488), (1512, 2662668), (1554, 2590704), (1701, 2366816), (1776, 2266866), (1944, 2070964), (1998, 2014992), (1999, 2013984), (2016, 1997001), (2072, 1943028), (2268, 1775112), (2331, 1727136), (2592, 1553223), (2664, 1511244), (2997, 1343328), (3024, 1331334), (3108, 1295352), (3402, 1183408), (3552, 1133433), (3888, 1035482), (3996, 1007496), (3998, 1006992), (4144, 971514), (4536, 887556), (4662, 863568), (5328, 755622), (5994, 671664), (5997, 671328), (6048, 665667), (6216, 647676), (6804, 591704), (6993, 575712), (7776, 517741), (7992, 503748), (7996, 503496), (8288, 485757), (8991, 447776), (9072, 443778), (9324, 431784), (10656, 377811), (11988, 335832), (11994, 335664), (12432, 323838), (13608, 295852), (13986, 287856), (13993, 287712), (15984, 251874), (15992, 251748), (17982, 223888), (17991, 223776), (18144, 221889), (18648, 215892), (20979, 191904), (23976, 167916), (23988, 167832), (24864, 161919), (27216, 147926), (27972, 143928), (27986, 143856), (31968, 125937), (31984, 125874), (35964, 111944), (35982, 111888), (37296, 107946), (41958, 95952), (41979, 95904), (47952, 83958), (47976, 83916), (53973, 74592), (54432, 73963), (55944, 71964), (55972, 71928), (62937, 63968)]