1253551464

素因数分解:

$2^3\times 3^5\times {\mathrm{11}}^1\times {\mathrm{31}}^2\times {\mathrm{61}}^1$

素因数の和:155

約数の個数: 288

約数和(自身を含む): 4033804320

約数和(自身を除く): 2780252856

約数列:

[1, 2, 3, 4, 6, 8, 9, 11, 12, 18, 22, 24, 27, 31, 33, 36, 44, 54, 61, 62, 66, 72, 81, 88, 93, 99, 108, 122, 124, 132, 162, 183, 186, 198, 216, 243, 244, 248, 264, 279, 297, 324, 341, 366, 372, 396, 486, 488, 549, 558, 594, 648, 671, 682, 732, 744, 792, 837, 891, 961, 972, 1023, 1098, 1116, 1188, 1342, 1364, 1464, 1647, 1674, 1782, 1891, 1922, 1944, 2013, 2046, 2196, 2232, 2376, 2511, 2673, 2684, 2728, 2883, 3069, 3294, 3348, 3564, 3782, 3844, 4026, 4092, 4392, 4941, 5022, 5346, 5368, 5673, 5766, 6039, 6138, 6588, 6696, 7128, 7533, 7564, 7688, 8052, 8184, 8649, 9207, 9882, 10044, 10571, 10692, 11346, 11532, 12078, 12276, 13176, 14823, 15066, 15128, 16104, 17019, 17298, 18117, 18414, 19764, 20088, 20801, 21142, 21384, 22692, 23064, 24156, 24552, 25947, 27621, 29646, 30132, 31713, 34038, 34596, 36234, 36828, 39528, 41602, 42284, 45384, 48312, 51057, 51894, 54351, 55242, 58621, 59292, 60264, 62403, 63426, 68076, 69192, 72468, 73656, 77841, 82863, 83204, 84568, 95139, 102114, 103788, 108702, 110484, 117242, 118584, 124806, 126852, 136152, 144936, 153171, 155682, 163053, 165726, 166408, 175863, 187209, 190278, 204228, 207576, 217404, 220968, 233523, 234484, 249612, 253704, 285417, 306342, 311364, 326106, 331452, 351726, 374418, 380556, 408456, 434808, 459513, 467046, 468968, 499224, 527589, 561627, 570834, 612684, 622728, 644831, 652212, 662904, 703452, 748836, 761112, 856251, 919026, 934092, 1055178, 1123254, 1141668, 1225368, 1289662, 1304424, 1406904, 1497672, 1582767, 1684881, 1712502, 1838052, 1868184, 1934493, 2110356, 2246508, 2283336, 2568753, 2579324, 3165534, 3369762, 3425004, 3676104, 3868986, 4220712, 4493016, 4748301, 5054643, 5137506, 5158648, 5803479, 6331068, 6739524, 6850008, 7737972, 9496602, 10109286, 10275012, 11606958, 12662136, 13479048, 14244903, 15475944, 17410437, 18993204, 20218572, 20550024, 23213916, 28489806, 34820874, 37986408, 40437144, 46427832, 52231311, 56979612, 69641748, 104462622, 113959224, 139283496, 156693933, 208925244, 313387866, 417850488, 626775732, 1253551464]

約数ペア:

[(1, 1253551464), (2, 626775732), (3, 417850488), (4, 313387866), (6, 208925244), (8, 156693933), (9, 139283496), (11, 113959224), (12, 104462622), (18, 69641748), (22, 56979612), (24, 52231311), (27, 46427832), (31, 40437144), (33, 37986408), (36, 34820874), (44, 28489806), (54, 23213916), (61, 20550024), (62, 20218572), (66, 18993204), (72, 17410437), (81, 15475944), (88, 14244903), (93, 13479048), (99, 12662136), (108, 11606958), (122, 10275012), (124, 10109286), (132, 9496602), (162, 7737972), (183, 6850008), (186, 6739524), (198, 6331068), (216, 5803479), (243, 5158648), (244, 5137506), (248, 5054643), (264, 4748301), (279, 4493016), (297, 4220712), (324, 3868986), (341, 3676104), (366, 3425004), (372, 3369762), (396, 3165534), (486, 2579324), (488, 2568753), (549, 2283336), (558, 2246508), (594, 2110356), (648, 1934493), (671, 1868184), (682, 1838052), (732, 1712502), (744, 1684881), (792, 1582767), (837, 1497672), (891, 1406904), (961, 1304424), (972, 1289662), (1023, 1225368), (1098, 1141668), (1116, 1123254), (1188, 1055178), (1342, 934092), (1364, 919026), (1464, 856251), (1647, 761112), (1674, 748836), (1782, 703452), (1891, 662904), (1922, 652212), (1944, 644831), (2013, 622728), (2046, 612684), (2196, 570834), (2232, 561627), (2376, 527589), (2511, 499224), (2673, 468968), (2684, 467046), (2728, 459513), (2883, 434808), (3069, 408456), (3294, 380556), (3348, 374418), (3564, 351726), (3782, 331452), (3844, 326106), (4026, 311364), (4092, 306342), (4392, 285417), (4941, 253704), (5022, 249612), (5346, 234484), (5368, 233523), (5673, 220968), (5766, 217404), (6039, 207576), (6138, 204228), (6588, 190278), (6696, 187209), (7128, 175863), (7533, 166408), (7564, 165726), (7688, 163053), (8052, 155682), (8184, 153171), (8649, 144936), (9207, 136152), (9882, 126852), (10044, 124806), (10571, 118584), (10692, 117242), (11346, 110484), (11532, 108702), (12078, 103788), (12276, 102114), (13176, 95139), (14823, 84568), (15066, 83204), (15128, 82863), (16104, 77841), (17019, 73656), (17298, 72468), (18117, 69192), (18414, 68076), (19764, 63426), (20088, 62403), (20801, 60264), (21142, 59292), (21384, 58621), (22692, 55242), (23064, 54351), (24156, 51894), (24552, 51057), (25947, 48312), (27621, 45384), (29646, 42284), (30132, 41602), (31713, 39528), (34038, 36828), (34596, 36234)]