101409440

素因数分解:

$2^5\times 5^1\times {\mathrm{11}}^1\times {\mathrm{157}}^1\times {\mathrm{367}}^1$

素因数の和:550

約数の個数: 96

約数和(自身を含む): 263741184

約数和(自身を除く): 162331744

約数列:

[1, 2, 4, 5, 8, 10, 11, 16, 20, 22, 32, 40, 44, 55, 80, 88, 110, 157, 160, 176, 220, 314, 352, 367, 440, 628, 734, 785, 880, 1256, 1468, 1570, 1727, 1760, 1835, 2512, 2936, 3140, 3454, 3670, 4037, 5024, 5872, 6280, 6908, 7340, 8074, 8635, 11744, 12560, 13816, 14680, 16148, 17270, 20185, 25120, 27632, 29360, 32296, 34540, 40370, 55264, 57619, 58720, 64592, 69080, 80740, 115238, 129184, 138160, 161480, 230476, 276320, 288095, 322960, 460952, 576190, 633809, 645920, 921904, 1152380, 1267618, 1843808, 2304760, 2535236, 3169045, 4609520, 5070472, 6338090, 9219040, 10140944, 12676180, 20281888, 25352360, 50704720, 101409440]

約数ペア:

[(1, 101409440), (2, 50704720), (4, 25352360), (5, 20281888), (8, 12676180), (10, 10140944), (11, 9219040), (16, 6338090), (20, 5070472), (22, 4609520), (32, 3169045), (40, 2535236), (44, 2304760), (55, 1843808), (80, 1267618), (88, 1152380), (110, 921904), (157, 645920), (160, 633809), (176, 576190), (220, 460952), (314, 322960), (352, 288095), (367, 276320), (440, 230476), (628, 161480), (734, 138160), (785, 129184), (880, 115238), (1256, 80740), (1468, 69080), (1570, 64592), (1727, 58720), (1760, 57619), (1835, 55264), (2512, 40370), (2936, 34540), (3140, 32296), (3454, 29360), (3670, 27632), (4037, 25120), (5024, 20185), (5872, 17270), (6280, 16148), (6908, 14680), (7340, 13816), (8074, 12560), (8635, 11744)]