71344435775

素因数分解:

$5^2\times {\mathrm{43}}^1\times {\mathrm{59}}^1\times {\mathrm{67}}^1\times {\mathrm{103}}^1\times {\mathrm{163}}^1$

素因数の和:445

約数の個数: 96

約数和(自身を含む): 94918686720

約数和(自身を除く): 23574250945

約数列:

[1, 5, 25, 43, 59, 67, 103, 163, 215, 295, 335, 515, 815, 1075, 1475, 1675, 2537, 2575, 2881, 3953, 4075, 4429, 6077, 6901, 7009, 9617, 10921, 12685, 14405, 16789, 19765, 22145, 30385, 34505, 35045, 48085, 54605, 63425, 72025, 83945, 98825, 110725, 151925, 169979, 172525, 175225, 240425, 261311, 273025, 296743, 407159, 413531, 419725, 469603, 644339, 721927, 849895, 990551, 1124863, 1306555, 1483715, 2035795, 2067655, 2348015, 3221695, 3609635, 4249475, 4952755, 5624315, 6532775, 7418575, 10178975, 10338275, 11740075, 16108475, 17507837, 18048175, 24763775, 27706577, 28121575, 42593693, 48369109, 66366917, 87539185, 138532885, 212968465, 241845545, 331834585, 437695925, 692664425, 1064842325, 1209227725, 1659172925, 2853777431, 14268887155, 71344435775]

約数ペア:

[(1, 71344435775), (5, 14268887155), (25, 2853777431), (43, 1659172925), (59, 1209227725), (67, 1064842325), (103, 692664425), (163, 437695925), (215, 331834585), (295, 241845545), (335, 212968465), (515, 138532885), (815, 87539185), (1075, 66366917), (1475, 48369109), (1675, 42593693), (2537, 28121575), (2575, 27706577), (2881, 24763775), (3953, 18048175), (4075, 17507837), (4429, 16108475), (6077, 11740075), (6901, 10338275), (7009, 10178975), (9617, 7418575), (10921, 6532775), (12685, 5624315), (14405, 4952755), (16789, 4249475), (19765, 3609635), (22145, 3221695), (30385, 2348015), (34505, 2067655), (35045, 2035795), (48085, 1483715), (54605, 1306555), (63425, 1124863), (72025, 990551), (83945, 849895), (98825, 721927), (110725, 644339), (151925, 469603), (169979, 419725), (172525, 413531), (175225, 407159), (240425, 296743), (261311, 273025)]