2217146568

素因数分解:

$2^3\times 3^1\times 7^1\times {\mathrm{13}}^1\times {\mathrm{331}}^1\times {\mathrm{3067}}^1$

素因数の和:3427

約数の個数: 128

約数和(自身を含む): 6844830720

約数和(自身を除く): 4627684152

約数列:

[1, 2, 3, 4, 6, 7, 8, 12, 13, 14, 21, 24, 26, 28, 39, 42, 52, 56, 78, 84, 91, 104, 156, 168, 182, 273, 312, 331, 364, 546, 662, 728, 993, 1092, 1324, 1986, 2184, 2317, 2648, 3067, 3972, 4303, 4634, 6134, 6951, 7944, 8606, 9201, 9268, 12268, 12909, 13902, 17212, 18402, 18536, 21469, 24536, 25818, 27804, 30121, 34424, 36804, 39871, 42938, 51636, 55608, 60242, 64407, 73608, 79742, 85876, 90363, 103272, 119613, 120484, 128814, 159484, 171752, 180726, 239226, 240968, 257628, 279097, 318968, 361452, 478452, 515256, 558194, 722904, 837291, 956904, 1015177, 1116388, 1674582, 2030354, 2232776, 3045531, 3349164, 4060708, 6091062, 6698328, 7106239, 8121416, 12182124, 13197301, 14212478, 21318717, 24364248, 26394602, 28424956, 39591903, 42637434, 52789204, 56849912, 79183806, 85274868, 92381107, 105578408, 158367612, 170549736, 184762214, 277143321, 316735224, 369524428, 554286642, 739048856, 1108573284, 2217146568]

約数ペア:

[(1, 2217146568), (2, 1108573284), (3, 739048856), (4, 554286642), (6, 369524428), (7, 316735224), (8, 277143321), (12, 184762214), (13, 170549736), (14, 158367612), (21, 105578408), (24, 92381107), (26, 85274868), (28, 79183806), (39, 56849912), (42, 52789204), (52, 42637434), (56, 39591903), (78, 28424956), (84, 26394602), (91, 24364248), (104, 21318717), (156, 14212478), (168, 13197301), (182, 12182124), (273, 8121416), (312, 7106239), (331, 6698328), (364, 6091062), (546, 4060708), (662, 3349164), (728, 3045531), (993, 2232776), (1092, 2030354), (1324, 1674582), (1986, 1116388), (2184, 1015177), (2317, 956904), (2648, 837291), (3067, 722904), (3972, 558194), (4303, 515256), (4634, 478452), (6134, 361452), (6951, 318968), (7944, 279097), (8606, 257628), (9201, 240968), (9268, 239226), (12268, 180726), (12909, 171752), (13902, 159484), (17212, 128814), (18402, 120484), (18536, 119613), (21469, 103272), (24536, 90363), (25818, 85876), (27804, 79742), (30121, 73608), (34424, 64407), (36804, 60242), (39871, 55608), (42938, 51636)]