6417077975

素因数分解:

$5^2\times 7^2\times {\mathrm{11}}^1\times {\mathrm{17}}^1\times {\mathrm{109}}^1\times {\mathrm{257}}^1$

素因数の和:418

約数の個数: 144

約数和(自身を含む): 10831851360

約数和(自身を除く): 4414773385

約数列:

[1, 5, 7, 11, 17, 25, 35, 49, 55, 77, 85, 109, 119, 175, 187, 245, 257, 275, 385, 425, 539, 545, 595, 763, 833, 935, 1199, 1225, 1285, 1309, 1799, 1853, 1925, 2695, 2725, 2827, 2975, 3815, 4165, 4369, 4675, 5341, 5995, 6425, 6545, 8393, 8995, 9163, 9265, 12593, 12971, 13475, 14135, 19075, 19789, 20383, 20825, 21845, 26705, 28013, 29975, 30583, 32725, 41965, 44975, 45815, 46325, 48059, 58751, 62965, 64855, 70675, 90797, 98945, 101915, 109225, 133525, 138523, 140065, 142681, 152915, 196091, 209825, 214081, 229075, 240295, 293755, 308143, 314825, 324275, 336413, 453985, 476221, 494725, 509575, 692615, 700325, 713405, 764575, 980455, 998767, 1070405, 1201475, 1372637, 1468775, 1540715, 1682065, 2157001, 2269925, 2354891, 2381105, 3333547, 3463075, 3567025, 4902275, 4993835, 5238431, 5352025, 6863185, 7703575, 8410325, 10785005, 11774455, 11905525, 15099007, 16667735, 23334829, 24969175, 26192155, 34315925, 36669017, 53925025, 58872275, 75495035, 83338675, 116674145, 130960775, 183345085, 256683119, 377475175, 583370725, 916725425, 1283415595, 6417077975]

約数ペア:

[(1, 6417077975), (5, 1283415595), (7, 916725425), (11, 583370725), (17, 377475175), (25, 256683119), (35, 183345085), (49, 130960775), (55, 116674145), (77, 83338675), (85, 75495035), (109, 58872275), (119, 53925025), (175, 36669017), (187, 34315925), (245, 26192155), (257, 24969175), (275, 23334829), (385, 16667735), (425, 15099007), (539, 11905525), (545, 11774455), (595, 10785005), (763, 8410325), (833, 7703575), (935, 6863185), (1199, 5352025), (1225, 5238431), (1285, 4993835), (1309, 4902275), (1799, 3567025), (1853, 3463075), (1925, 3333547), (2695, 2381105), (2725, 2354891), (2827, 2269925), (2975, 2157001), (3815, 1682065), (4165, 1540715), (4369, 1468775), (4675, 1372637), (5341, 1201475), (5995, 1070405), (6425, 998767), (6545, 980455), (8393, 764575), (8995, 713405), (9163, 700325), (9265, 692615), (12593, 509575), (12971, 494725), (13475, 476221), (14135, 453985), (19075, 336413), (19789, 324275), (20383, 314825), (20825, 308143), (21845, 293755), (26705, 240295), (28013, 229075), (29975, 214081), (30583, 209825), (32725, 196091), (41965, 152915), (44975, 142681), (45815, 140065), (46325, 138523), (48059, 133525), (58751, 109225), (62965, 101915), (64855, 98945), (70675, 90797)]