20116945391424

素因数分解:

$2^6\times 3^1\times 7^1\times {\mathrm{31}}^1\times {\mathrm{181}}^1\times {\mathrm{2667611}}^1$

素因数の和:2667845

約数の個数: 224

約数和(自身を含む): 63139004178432

約数和(自身を除く): 43022058787008

約数列:

[1, 2, 3, 4, 6, 7, 8, 12, 14, 16, 21, 24, 28, 31, 32, 42, 48, 56, 62, 64, 84, 93, 96, 112, 124, 168, 181, 186, 192, 217, 224, 248, 336, 362, 372, 434, 448, 496, 543, 651, 672, 724, 744, 868, 992, 1086, 1267, 1302, 1344, 1448, 1488, 1736, 1984, 2172, 2534, 2604, 2896, 2976, 3472, 3801, 4344, 5068, 5208, 5611, 5792, 5952, 6944, 7602, 8688, 10136, 10416, 11222, 11584, 13888, 15204, 16833, 17376, 20272, 20832, 22444, 30408, 33666, 34752, 39277, 40544, 41664, 44888, 60816, 67332, 78554, 81088, 89776, 117831, 121632, 134664, 157108, 179552, 235662, 243264, 269328, 314216, 359104, 471324, 538656, 628432, 942648, 1077312, 1256864, 1885296, 2513728, 2667611, 3770592, 5335222, 7541184, 8002833, 10670444, 16005666, 18673277, 21340888, 32011332, 37346554, 42681776, 56019831, 64022664, 74693108, 82695941, 85363552, 112039662, 128045328, 149386216, 165391882, 170727104, 224079324, 248087823, 256090656, 298772432, 330783764, 448158648, 482837591, 496175646, 512181312, 578871587, 597544864, 661567528, 896317296, 965675182, 992351292, 1157743174, 1195089728, 1323135056, 1448512773, 1736614761, 1792634592, 1931350364, 1984702584, 2315486348, 2646270112, 2897025546, 3379863137, 3473229522, 3585269184, 3862700728, 3969405168, 4630972696, 5292540224, 5794051092, 6759726274, 6946459044, 7725401456, 7938810336, 9261945392, 10139589411, 11588102184, 13519452548, 13892918088, 14967965321, 15450802912, 15877620672, 18523890784, 20279178822, 23176204368, 27038905096, 27785836176, 29935930642, 30901605824, 37047781568, 40558357644, 44903895963, 46352408736, 54077810192, 55571672352, 59871861284, 81116715288, 89807791926, 92704817472, 104775757247, 108155620384, 111143344704, 119743722568, 162233430576, 179615583852, 209551514494, 216311240768, 239487445136, 314327271741, 324466861152, 359231167704, 419103028988, 478974890272, 628654543482, 648933722304, 718462335408, 838206057976, 957949780544, 1257309086964, 1436924670816, 1676412115952, 2514618173928, 2873849341632, 3352824231904, 5029236347856, 6705648463808, 10058472695712, 20116945391424]

約数ペア:

[(1, 20116945391424), (2, 10058472695712), (3, 6705648463808), (4, 5029236347856), (6, 3352824231904), (7, 2873849341632), (8, 2514618173928), (12, 1676412115952), (14, 1436924670816), (16, 1257309086964), (21, 957949780544), (24, 838206057976), (28, 718462335408), (31, 648933722304), (32, 628654543482), (42, 478974890272), (48, 419103028988), (56, 359231167704), (62, 324466861152), (64, 314327271741), (84, 239487445136), (93, 216311240768), (96, 209551514494), (112, 179615583852), (124, 162233430576), (168, 119743722568), (181, 111143344704), (186, 108155620384), (192, 104775757247), (217, 92704817472), (224, 89807791926), (248, 81116715288), (336, 59871861284), (362, 55571672352), (372, 54077810192), (434, 46352408736), (448, 44903895963), (496, 40558357644), (543, 37047781568), (651, 30901605824), (672, 29935930642), (724, 27785836176), (744, 27038905096), (868, 23176204368), (992, 20279178822), (1086, 18523890784), (1267, 15877620672), (1302, 15450802912), (1344, 14967965321), (1448, 13892918088), (1488, 13519452548), (1736, 11588102184), (1984, 10139589411), (2172, 9261945392), (2534, 7938810336), (2604, 7725401456), (2896, 6946459044), (2976, 6759726274), (3472, 5794051092), (3801, 5292540224), (4344, 4630972696), (5068, 3969405168), (5208, 3862700728), (5611, 3585269184), (5792, 3473229522), (5952, 3379863137), (6944, 2897025546), (7602, 2646270112), (8688, 2315486348), (10136, 1984702584), (10416, 1931350364), (11222, 1792634592), (11584, 1736614761), (13888, 1448512773), (15204, 1323135056), (16833, 1195089728), (17376, 1157743174), (20272, 992351292), (20832, 965675182), (22444, 896317296), (30408, 661567528), (33666, 597544864), (34752, 578871587), (39277, 512181312), (40544, 496175646), (41664, 482837591), (44888, 448158648), (60816, 330783764), (67332, 298772432), (78554, 256090656), (81088, 248087823), (89776, 224079324), (117831, 170727104), (121632, 165391882), (134664, 149386216), (157108, 128045328), (179552, 112039662), (235662, 85363552), (243264, 82695941), (269328, 74693108), (314216, 64022664), (359104, 56019831), (471324, 42681776), (538656, 37346554), (628432, 32011332), (942648, 21340888), (1077312, 18673277), (1256864, 16005666), (1885296, 10670444), (2513728, 8002833), (2667611, 7541184), (3770592, 5335222)]