28022981064

素因数分解:

$2^3\times 3^1\times {\mathrm{13}}^3\times {\mathrm{97}}^1\times {\mathrm{5479}}^1$

素因数の和:5624

約数の個数: 128

約数和(自身を含む): 76689312000

約数和(自身を除く): 48666330936

約数列:

[1, 2, 3, 4, 6, 8, 12, 13, 24, 26, 39, 52, 78, 97, 104, 156, 169, 194, 291, 312, 338, 388, 507, 582, 676, 776, 1014, 1164, 1261, 1352, 2028, 2197, 2328, 2522, 3783, 4056, 4394, 5044, 5479, 6591, 7566, 8788, 10088, 10958, 13182, 15132, 16393, 16437, 17576, 21916, 26364, 30264, 32786, 32874, 43832, 49179, 52728, 65572, 65748, 71227, 98358, 131144, 131496, 142454, 196716, 213109, 213681, 284908, 393432, 426218, 427362, 531463, 569816, 639327, 852436, 854724, 925951, 1062926, 1278654, 1594389, 1704872, 1709448, 1851902, 2125852, 2557308, 2777853, 3188778, 3703804, 4251704, 5114616, 5555706, 6377556, 6909019, 7407608, 11111412, 12037363, 12755112, 13818038, 20727057, 22222824, 24074726, 27636076, 36112089, 41454114, 48149452, 55272152, 72224178, 82908228, 89817247, 96298904, 144448356, 165816456, 179634494, 269451741, 288896712, 359268988, 538903482, 718537976, 1077806964, 1167624211, 2155613928, 2335248422, 3502872633, 4670496844, 7005745266, 9340993688, 14011490532, 28022981064]

約数ペア:

[(1, 28022981064), (2, 14011490532), (3, 9340993688), (4, 7005745266), (6, 4670496844), (8, 3502872633), (12, 2335248422), (13, 2155613928), (24, 1167624211), (26, 1077806964), (39, 718537976), (52, 538903482), (78, 359268988), (97, 288896712), (104, 269451741), (156, 179634494), (169, 165816456), (194, 144448356), (291, 96298904), (312, 89817247), (338, 82908228), (388, 72224178), (507, 55272152), (582, 48149452), (676, 41454114), (776, 36112089), (1014, 27636076), (1164, 24074726), (1261, 22222824), (1352, 20727057), (2028, 13818038), (2197, 12755112), (2328, 12037363), (2522, 11111412), (3783, 7407608), (4056, 6909019), (4394, 6377556), (5044, 5555706), (5479, 5114616), (6591, 4251704), (7566, 3703804), (8788, 3188778), (10088, 2777853), (10958, 2557308), (13182, 2125852), (15132, 1851902), (16393, 1709448), (16437, 1704872), (17576, 1594389), (21916, 1278654), (26364, 1062926), (30264, 925951), (32786, 854724), (32874, 852436), (43832, 639327), (49179, 569816), (52728, 531463), (65572, 427362), (65748, 426218), (71227, 393432), (98358, 284908), (131144, 213681), (131496, 213109), (142454, 196716)]