1293452544

素因数分解:

$2^8\times 3^1\times {\mathrm{73}}^1\times {\mathrm{23071}}^1$

素因数の和:23163

約数の個数: 72

約数和(自身を含む): 3489778432

約数和(自身を除く): 2196325888

約数列:

[1, 2, 3, 4, 6, 8, 12, 16, 24, 32, 48, 64, 73, 96, 128, 146, 192, 219, 256, 292, 384, 438, 584, 768, 876, 1168, 1752, 2336, 3504, 4672, 7008, 9344, 14016, 18688, 23071, 28032, 46142, 56064, 69213, 92284, 138426, 184568, 276852, 369136, 553704, 738272, 1107408, 1476544, 1684183, 2214816, 2953088, 3368366, 4429632, 5052549, 5906176, 6736732, 8859264, 10105098, 13473464, 17718528, 20210196, 26946928, 40420392, 53893856, 80840784, 107787712, 161681568, 215575424, 323363136, 431150848, 646726272, 1293452544]

約数ペア:

[(1, 1293452544), (2, 646726272), (3, 431150848), (4, 323363136), (6, 215575424), (8, 161681568), (12, 107787712), (16, 80840784), (24, 53893856), (32, 40420392), (48, 26946928), (64, 20210196), (73, 17718528), (96, 13473464), (128, 10105098), (146, 8859264), (192, 6736732), (219, 5906176), (256, 5052549), (292, 4429632), (384, 3368366), (438, 2953088), (584, 2214816), (768, 1684183), (876, 1476544), (1168, 1107408), (1752, 738272), (2336, 553704), (3504, 369136), (4672, 276852), (7008, 184568), (9344, 138426), (14016, 92284), (18688, 69213), (23071, 56064), (28032, 46142)]