493823304

素因数分解:

$2^3\times 3^4\times {\mathrm{13}}^1\times {\mathrm{31}}^2\times {\mathrm{61}}^1$

素因数の和:154

約数の個数: 240

約数和(自身を含む): 1564392060

約数和(自身を除く): 1070568756

約数列:

[1, 2, 3, 4, 6, 8, 9, 12, 13, 18, 24, 26, 27, 31, 36, 39, 52, 54, 61, 62, 72, 78, 81, 93, 104, 108, 117, 122, 124, 156, 162, 183, 186, 216, 234, 244, 248, 279, 312, 324, 351, 366, 372, 403, 468, 488, 549, 558, 648, 702, 732, 744, 793, 806, 837, 936, 961, 1053, 1098, 1116, 1209, 1404, 1464, 1586, 1612, 1647, 1674, 1891, 1922, 2106, 2196, 2232, 2379, 2418, 2511, 2808, 2883, 3172, 3224, 3294, 3348, 3627, 3782, 3844, 4212, 4392, 4758, 4836, 4941, 5022, 5673, 5766, 6344, 6588, 6696, 7137, 7254, 7564, 7688, 8424, 8649, 9516, 9672, 9882, 10044, 10881, 11346, 11532, 12493, 13176, 14274, 14508, 15128, 17019, 17298, 19032, 19764, 20088, 21411, 21762, 22692, 23064, 24583, 24986, 25947, 28548, 29016, 32643, 34038, 34596, 37479, 39528, 42822, 43524, 45384, 49166, 49972, 51057, 51894, 57096, 58621, 64233, 65286, 68076, 69192, 73749, 74958, 77841, 85644, 87048, 98332, 99944, 102114, 103788, 112437, 117242, 128466, 130572, 136152, 147498, 149916, 153171, 155682, 171288, 175863, 196664, 204228, 207576, 221247, 224874, 234484, 256932, 261144, 294996, 299832, 306342, 311364, 337311, 351726, 408456, 442494, 449748, 468968, 513864, 527589, 589992, 612684, 622728, 663741, 674622, 703452, 762073, 884988, 899496, 1011933, 1055178, 1225368, 1327482, 1349244, 1406904, 1524146, 1582767, 1769976, 1991223, 2023866, 2110356, 2286219, 2654964, 2698488, 3048292, 3165534, 3982446, 4047732, 4220712, 4572438, 4748301, 5309928, 6096584, 6331068, 6858657, 7964892, 8095464, 9144876, 9496602, 12662136, 13717314, 15929784, 18289752, 18993204, 20575971, 27434628, 37986408, 41151942, 54869256, 61727913, 82303884, 123455826, 164607768, 246911652, 493823304]

約数ペア:

[(1, 493823304), (2, 246911652), (3, 164607768), (4, 123455826), (6, 82303884), (8, 61727913), (9, 54869256), (12, 41151942), (13, 37986408), (18, 27434628), (24, 20575971), (26, 18993204), (27, 18289752), (31, 15929784), (36, 13717314), (39, 12662136), (52, 9496602), (54, 9144876), (61, 8095464), (62, 7964892), (72, 6858657), (78, 6331068), (81, 6096584), (93, 5309928), (104, 4748301), (108, 4572438), (117, 4220712), (122, 4047732), (124, 3982446), (156, 3165534), (162, 3048292), (183, 2698488), (186, 2654964), (216, 2286219), (234, 2110356), (244, 2023866), (248, 1991223), (279, 1769976), (312, 1582767), (324, 1524146), (351, 1406904), (366, 1349244), (372, 1327482), (403, 1225368), (468, 1055178), (488, 1011933), (549, 899496), (558, 884988), (648, 762073), (702, 703452), (732, 674622), (744, 663741), (793, 622728), (806, 612684), (837, 589992), (936, 527589), (961, 513864), (1053, 468968), (1098, 449748), (1116, 442494), (1209, 408456), (1404, 351726), (1464, 337311), (1586, 311364), (1612, 306342), (1647, 299832), (1674, 294996), (1891, 261144), (1922, 256932), (2106, 234484), (2196, 224874), (2232, 221247), (2379, 207576), (2418, 204228), (2511, 196664), (2808, 175863), (2883, 171288), (3172, 155682), (3224, 153171), (3294, 149916), (3348, 147498), (3627, 136152), (3782, 130572), (3844, 128466), (4212, 117242), (4392, 112437), (4758, 103788), (4836, 102114), (4941, 99944), (5022, 98332), (5673, 87048), (5766, 85644), (6344, 77841), (6588, 74958), (6696, 73749), (7137, 69192), (7254, 68076), (7564, 65286), (7688, 64233), (8424, 58621), (8649, 57096), (9516, 51894), (9672, 51057), (9882, 49972), (10044, 49166), (10881, 45384), (11346, 43524), (11532, 42822), (12493, 39528), (13176, 37479), (14274, 34596), (14508, 34038), (15128, 32643), (17019, 29016), (17298, 28548), (19032, 25947), (19764, 24986), (20088, 24583), (21411, 23064), (21762, 22692)]