24592480

素因数分解:

$2^5\times 5^1\times {\mathrm{11}}^1\times {\mathrm{89}}^1\times {\mathrm{157}}^1$

素因数の和:272

約数の個数: 96

約数和(自身を含む): 64501920

約数和(自身を除く): 39909440

約数列:

[1, 2, 4, 5, 8, 10, 11, 16, 20, 22, 32, 40, 44, 55, 80, 88, 89, 110, 157, 160, 176, 178, 220, 314, 352, 356, 440, 445, 628, 712, 785, 880, 890, 979, 1256, 1424, 1570, 1727, 1760, 1780, 1958, 2512, 2848, 3140, 3454, 3560, 3916, 4895, 5024, 6280, 6908, 7120, 7832, 8635, 9790, 12560, 13816, 13973, 14240, 15664, 17270, 19580, 25120, 27632, 27946, 31328, 34540, 39160, 55264, 55892, 69080, 69865, 78320, 111784, 138160, 139730, 153703, 156640, 223568, 276320, 279460, 307406, 447136, 558920, 614812, 768515, 1117840, 1229624, 1537030, 2235680, 2459248, 3074060, 4918496, 6148120, 12296240, 24592480]

約数ペア:

[(1, 24592480), (2, 12296240), (4, 6148120), (5, 4918496), (8, 3074060), (10, 2459248), (11, 2235680), (16, 1537030), (20, 1229624), (22, 1117840), (32, 768515), (40, 614812), (44, 558920), (55, 447136), (80, 307406), (88, 279460), (89, 276320), (110, 223568), (157, 156640), (160, 153703), (176, 139730), (178, 138160), (220, 111784), (314, 78320), (352, 69865), (356, 69080), (440, 55892), (445, 55264), (628, 39160), (712, 34540), (785, 31328), (880, 27946), (890, 27632), (979, 25120), (1256, 19580), (1424, 17270), (1570, 15664), (1727, 14240), (1760, 13973), (1780, 13816), (1958, 12560), (2512, 9790), (2848, 8635), (3140, 7832), (3454, 7120), (3560, 6908), (3916, 6280), (4895, 5024)]