276889914

素因数分解:

$2^1\times 3^4\times 7^1\times {\mathrm{17}}^1\times {\mathrm{53}}^1\times {\mathrm{271}}^1$

素因数の和:362

約数の個数: 160

約数和(自身を含む): 767771136

約数和(自身を除く): 490881222

約数列:

[1, 2, 3, 6, 7, 9, 14, 17, 18, 21, 27, 34, 42, 51, 53, 54, 63, 81, 102, 106, 119, 126, 153, 159, 162, 189, 238, 271, 306, 318, 357, 371, 378, 459, 477, 542, 567, 714, 742, 813, 901, 918, 954, 1071, 1113, 1134, 1377, 1431, 1626, 1802, 1897, 2142, 2226, 2439, 2703, 2754, 2862, 3213, 3339, 3794, 4293, 4607, 4878, 5406, 5691, 6307, 6426, 6678, 7317, 8109, 8586, 9214, 9639, 10017, 11382, 12614, 13821, 14363, 14634, 16218, 17073, 18921, 19278, 20034, 21951, 24327, 27642, 28726, 30051, 32249, 34146, 37842, 41463, 43089, 43902, 48654, 51219, 56763, 60102, 64498, 72981, 82926, 86178, 96747, 100541, 102438, 113526, 124389, 129267, 145962, 153657, 170289, 193494, 201082, 244171, 248778, 258534, 290241, 301623, 307314, 340578, 373167, 387801, 488342, 510867, 580482, 603246, 732513, 746334, 775602, 870723, 904869, 1021734, 1163403, 1465026, 1709197, 1741446, 1809738, 2197539, 2326806, 2612169, 2714607, 3418394, 4395078, 5127591, 5224338, 5429214, 6592617, 8143821, 10255182, 13185234, 15382773, 16287642, 19777851, 30765546, 39555702, 46148319, 92296638, 138444957, 276889914]

約数ペア:

[(1, 276889914), (2, 138444957), (3, 92296638), (6, 46148319), (7, 39555702), (9, 30765546), (14, 19777851), (17, 16287642), (18, 15382773), (21, 13185234), (27, 10255182), (34, 8143821), (42, 6592617), (51, 5429214), (53, 5224338), (54, 5127591), (63, 4395078), (81, 3418394), (102, 2714607), (106, 2612169), (119, 2326806), (126, 2197539), (153, 1809738), (159, 1741446), (162, 1709197), (189, 1465026), (238, 1163403), (271, 1021734), (306, 904869), (318, 870723), (357, 775602), (371, 746334), (378, 732513), (459, 603246), (477, 580482), (542, 510867), (567, 488342), (714, 387801), (742, 373167), (813, 340578), (901, 307314), (918, 301623), (954, 290241), (1071, 258534), (1113, 248778), (1134, 244171), (1377, 201082), (1431, 193494), (1626, 170289), (1802, 153657), (1897, 145962), (2142, 129267), (2226, 124389), (2439, 113526), (2703, 102438), (2754, 100541), (2862, 96747), (3213, 86178), (3339, 82926), (3794, 72981), (4293, 64498), (4607, 60102), (4878, 56763), (5406, 51219), (5691, 48654), (6307, 43902), (6426, 43089), (6678, 41463), (7317, 37842), (8109, 34146), (8586, 32249), (9214, 30051), (9639, 28726), (10017, 27642), (11382, 24327), (12614, 21951), (13821, 20034), (14363, 19278), (14634, 18921), (16218, 17073)]