8839657892

素因数分解:

$2^2\times {\mathrm{13}}^2\times {\mathrm{17}}^1\times {\mathrm{41}}^1\times {\mathrm{73}}^1\times {\mathrm{257}}^1$

素因数の和:418

約数の個数: 144

約数和(自身を含む): 18489380112

約数和(自身を除く): 9649722220

約数列:

[1, 2, 4, 13, 17, 26, 34, 41, 52, 68, 73, 82, 146, 164, 169, 221, 257, 292, 338, 442, 514, 533, 676, 697, 884, 949, 1028, 1066, 1241, 1394, 1898, 2132, 2482, 2788, 2873, 2993, 3341, 3796, 4369, 4964, 5746, 5986, 6682, 6929, 8738, 9061, 10537, 11492, 11972, 12337, 13364, 13858, 16133, 17476, 18122, 18761, 21074, 24674, 27716, 32266, 36244, 37522, 38909, 42148, 43433, 49348, 50881, 56797, 64532, 75044, 77818, 86866, 101762, 113594, 117793, 136981, 155636, 173732, 179129, 203524, 209729, 227188, 235586, 243893, 273962, 318937, 358258, 419458, 471172, 487786, 505817, 547924, 637874, 661453, 716516, 738361, 769201, 838916, 975572, 1011634, 1275748, 1322906, 1476722, 1538402, 1780753, 2023268, 2328677, 2645812, 2953444, 3076804, 3170609, 3561506, 4146181, 4657354, 6341218, 7123012, 8292362, 8598889, 9314708, 9999613, 12682436, 13076417, 16584724, 17197778, 19999226, 26152834, 30272801, 34395556, 39998452, 52305668, 53900353, 60545602, 107800706, 121091204, 129994969, 169993421, 215601412, 259989938, 339986842, 519979876, 679973684, 2209914473, 4419828946, 8839657892]

約数ペア:

[(1, 8839657892), (2, 4419828946), (4, 2209914473), (13, 679973684), (17, 519979876), (26, 339986842), (34, 259989938), (41, 215601412), (52, 169993421), (68, 129994969), (73, 121091204), (82, 107800706), (146, 60545602), (164, 53900353), (169, 52305668), (221, 39998452), (257, 34395556), (292, 30272801), (338, 26152834), (442, 19999226), (514, 17197778), (533, 16584724), (676, 13076417), (697, 12682436), (884, 9999613), (949, 9314708), (1028, 8598889), (1066, 8292362), (1241, 7123012), (1394, 6341218), (1898, 4657354), (2132, 4146181), (2482, 3561506), (2788, 3170609), (2873, 3076804), (2993, 2953444), (3341, 2645812), (3796, 2328677), (4369, 2023268), (4964, 1780753), (5746, 1538402), (5986, 1476722), (6682, 1322906), (6929, 1275748), (8738, 1011634), (9061, 975572), (10537, 838916), (11492, 769201), (11972, 738361), (12337, 716516), (13364, 661453), (13858, 637874), (16133, 547924), (17476, 505817), (18122, 487786), (18761, 471172), (21074, 419458), (24674, 358258), (27716, 318937), (32266, 273962), (36244, 243893), (37522, 235586), (38909, 227188), (42148, 209729), (43433, 203524), (49348, 179129), (50881, 173732), (56797, 155636), (64532, 136981), (75044, 117793), (77818, 113594), (86866, 101762)]