1400820096

素因数分解:

$2^7\times 3^1\times {\mathrm{13}}^1\times {\mathrm{280613}}^1$

素因数の和:280643

約数の個数: 64

約数和(自身を含む): 4007167920

約数和(自身を除く): 2606347824

約数列:

[1, 2, 3, 4, 6, 8, 12, 13, 16, 24, 26, 32, 39, 48, 52, 64, 78, 96, 104, 128, 156, 192, 208, 312, 384, 416, 624, 832, 1248, 1664, 2496, 4992, 280613, 561226, 841839, 1122452, 1683678, 2244904, 3367356, 3647969, 4489808, 6734712, 7295938, 8979616, 10943907, 13469424, 14591876, 17959232, 21887814, 26938848, 29183752, 35918464, 43775628, 53877696, 58367504, 87551256, 107755392, 116735008, 175102512, 233470016, 350205024, 466940032, 700410048, 1400820096]

約数ペア:

[(1, 1400820096), (2, 700410048), (3, 466940032), (4, 350205024), (6, 233470016), (8, 175102512), (12, 116735008), (13, 107755392), (16, 87551256), (24, 58367504), (26, 53877696), (32, 43775628), (39, 35918464), (48, 29183752), (52, 26938848), (64, 21887814), (78, 17959232), (96, 14591876), (104, 13469424), (128, 10943907), (156, 8979616), (192, 7295938), (208, 6734712), (312, 4489808), (384, 3647969), (416, 3367356), (624, 2244904), (832, 1683678), (1248, 1122452), (1664, 841839), (2496, 561226), (4992, 280613)]