20435182656

素因数分解:

$2^6\times 3^1\times 7^3\times {\mathrm{17}}^1\times {\mathrm{18253}}^1$

素因数の和:18306

約数の個数: 224

約数和(自身を含む): 66765830400

約数和(自身を除く): 46330647744

約数列:

[1, 2, 3, 4, 6, 7, 8, 12, 14, 16, 17, 21, 24, 28, 32, 34, 42, 48, 49, 51, 56, 64, 68, 84, 96, 98, 102, 112, 119, 136, 147, 168, 192, 196, 204, 224, 238, 272, 294, 336, 343, 357, 392, 408, 448, 476, 544, 588, 672, 686, 714, 784, 816, 833, 952, 1029, 1088, 1176, 1344, 1372, 1428, 1568, 1632, 1666, 1904, 2058, 2352, 2499, 2744, 2856, 3136, 3264, 3332, 3808, 4116, 4704, 4998, 5488, 5712, 5831, 6664, 7616, 8232, 9408, 9996, 10976, 11424, 11662, 13328, 16464, 17493, 18253, 19992, 21952, 22848, 23324, 26656, 32928, 34986, 36506, 39984, 46648, 53312, 54759, 65856, 69972, 73012, 79968, 93296, 109518, 127771, 139944, 146024, 159936, 186592, 219036, 255542, 279888, 292048, 310301, 373184, 383313, 438072, 511084, 559776, 584096, 620602, 766626, 876144, 894397, 930903, 1022168, 1119552, 1168192, 1241204, 1533252, 1752288, 1788794, 1861806, 2044336, 2172107, 2482408, 2683191, 3066504, 3504576, 3577588, 3723612, 4088672, 4344214, 4964816, 5366382, 6133008, 6260779, 6516321, 7155176, 7447224, 8177344, 8688428, 9929632, 10732764, 12266016, 12521558, 13032642, 14310352, 14894448, 15204749, 17376856, 18782337, 19859264, 21465528, 24532032, 25043116, 26065284, 28620704, 29788896, 30409498, 34753712, 37564674, 42931056, 45614247, 50086232, 52130568, 57241408, 59577792, 60818996, 69507424, 75129348, 85862112, 91228494, 100172464, 104261136, 106433243, 121637992, 139014848, 150258696, 171724224, 182456988, 200344928, 208522272, 212866486, 243275984, 300517392, 319299729, 364913976, 400689856, 417044544, 425732972, 486551968, 601034784, 638599458, 729827952, 851465944, 973103936, 1202069568, 1277198916, 1459655904, 1702931888, 2554397832, 2919311808, 3405863776, 5108795664, 6811727552, 10217591328, 20435182656]

約数ペア:

[(1, 20435182656), (2, 10217591328), (3, 6811727552), (4, 5108795664), (6, 3405863776), (7, 2919311808), (8, 2554397832), (12, 1702931888), (14, 1459655904), (16, 1277198916), (17, 1202069568), (21, 973103936), (24, 851465944), (28, 729827952), (32, 638599458), (34, 601034784), (42, 486551968), (48, 425732972), (49, 417044544), (51, 400689856), (56, 364913976), (64, 319299729), (68, 300517392), (84, 243275984), (96, 212866486), (98, 208522272), (102, 200344928), (112, 182456988), (119, 171724224), (136, 150258696), (147, 139014848), (168, 121637992), (192, 106433243), (196, 104261136), (204, 100172464), (224, 91228494), (238, 85862112), (272, 75129348), (294, 69507424), (336, 60818996), (343, 59577792), (357, 57241408), (392, 52130568), (408, 50086232), (448, 45614247), (476, 42931056), (544, 37564674), (588, 34753712), (672, 30409498), (686, 29788896), (714, 28620704), (784, 26065284), (816, 25043116), (833, 24532032), (952, 21465528), (1029, 19859264), (1088, 18782337), (1176, 17376856), (1344, 15204749), (1372, 14894448), (1428, 14310352), (1568, 13032642), (1632, 12521558), (1666, 12266016), (1904, 10732764), (2058, 9929632), (2352, 8688428), (2499, 8177344), (2744, 7447224), (2856, 7155176), (3136, 6516321), (3264, 6260779), (3332, 6133008), (3808, 5366382), (4116, 4964816), (4704, 4344214), (4998, 4088672), (5488, 3723612), (5712, 3577588), (5831, 3504576), (6664, 3066504), (7616, 2683191), (8232, 2482408), (9408, 2172107), (9996, 2044336), (10976, 1861806), (11424, 1788794), (11662, 1752288), (13328, 1533252), (16464, 1241204), (17493, 1168192), (18253, 1119552), (19992, 1022168), (21952, 930903), (22848, 894397), (23324, 876144), (26656, 766626), (32928, 620602), (34986, 584096), (36506, 559776), (39984, 511084), (46648, 438072), (53312, 383313), (54759, 373184), (65856, 310301), (69972, 292048), (73012, 279888), (79968, 255542), (93296, 219036), (109518, 186592), (127771, 159936), (139944, 146024)]