64315470132

素因数分解:

$2^2\times 3^2\times {\mathrm{71}}^1\times {\mathrm{157}}^1\times {\mathrm{293}}^1\times {\mathrm{547}}^1$

素因数の和:1078

約数の個数: 144

約数和(自身を含む): 166785720192

約数和(自身を除く): 102470250060

約数列:

[1, 2, 3, 4, 6, 9, 12, 18, 36, 71, 142, 157, 213, 284, 293, 314, 426, 471, 547, 586, 628, 639, 852, 879, 942, 1094, 1172, 1278, 1413, 1641, 1758, 1884, 2188, 2556, 2637, 2826, 3282, 3516, 4923, 5274, 5652, 6564, 9846, 10548, 11147, 19692, 20803, 22294, 33441, 38837, 41606, 44588, 46001, 62409, 66882, 77674, 83212, 85879, 92002, 100323, 116511, 124818, 133764, 138003, 155348, 160271, 171758, 184004, 187227, 200646, 233022, 249636, 257637, 276006, 320542, 343516, 349533, 374454, 401292, 414009, 466044, 480813, 515274, 552012, 641084, 699066, 748908, 772911, 828018, 961626, 1030548, 1398132, 1442439, 1545822, 1656036, 1923252, 2884878, 3091644, 3266071, 5769756, 6097409, 6532142, 9798213, 11379241, 12194818, 13064284, 18292227, 19596426, 22758482, 24389636, 25162547, 29394639, 34137723, 36584454, 39192852, 45516964, 50325094, 54876681, 58789278, 68275446, 73168908, 75487641, 100650188, 102413169, 109753362, 117578556, 136550892, 150975282, 204826338, 219506724, 226462923, 301950564, 409652676, 452925846, 905851692, 1786540837, 3573081674, 5359622511, 7146163348, 10719245022, 16078867533, 21438490044, 32157735066, 64315470132]

約数ペア:

[(1, 64315470132), (2, 32157735066), (3, 21438490044), (4, 16078867533), (6, 10719245022), (9, 7146163348), (12, 5359622511), (18, 3573081674), (36, 1786540837), (71, 905851692), (142, 452925846), (157, 409652676), (213, 301950564), (284, 226462923), (293, 219506724), (314, 204826338), (426, 150975282), (471, 136550892), (547, 117578556), (586, 109753362), (628, 102413169), (639, 100650188), (852, 75487641), (879, 73168908), (942, 68275446), (1094, 58789278), (1172, 54876681), (1278, 50325094), (1413, 45516964), (1641, 39192852), (1758, 36584454), (1884, 34137723), (2188, 29394639), (2556, 25162547), (2637, 24389636), (2826, 22758482), (3282, 19596426), (3516, 18292227), (4923, 13064284), (5274, 12194818), (5652, 11379241), (6564, 9798213), (9846, 6532142), (10548, 6097409), (11147, 5769756), (19692, 3266071), (20803, 3091644), (22294, 2884878), (33441, 1923252), (38837, 1656036), (41606, 1545822), (44588, 1442439), (46001, 1398132), (62409, 1030548), (66882, 961626), (77674, 828018), (83212, 772911), (85879, 748908), (92002, 699066), (100323, 641084), (116511, 552012), (124818, 515274), (133764, 480813), (138003, 466044), (155348, 414009), (160271, 401292), (171758, 374454), (184004, 349533), (187227, 343516), (200646, 320542), (233022, 276006), (249636, 257637)]