97811840

素因数分解:

$2^7\times 5^1\times 7^2\times {\mathrm{3119}}^1$

素因数の和:3152

約数の個数: 96

約数和(自身を含む): 272095200

約数和(自身を除く): 174283360

約数列:

[1, 2, 4, 5, 7, 8, 10, 14, 16, 20, 28, 32, 35, 40, 49, 56, 64, 70, 80, 98, 112, 128, 140, 160, 196, 224, 245, 280, 320, 392, 448, 490, 560, 640, 784, 896, 980, 1120, 1568, 1960, 2240, 3119, 3136, 3920, 4480, 6238, 6272, 7840, 12476, 15595, 15680, 21833, 24952, 31190, 31360, 43666, 49904, 62380, 87332, 99808, 109165, 124760, 152831, 174664, 199616, 218330, 249520, 305662, 349328, 399232, 436660, 499040, 611324, 698656, 764155, 873320, 998080, 1222648, 1397312, 1528310, 1746640, 1996160, 2445296, 2794624, 3056620, 3493280, 4890592, 6113240, 6986560, 9781184, 12226480, 13973120, 19562368, 24452960, 48905920, 97811840]

約数ペア:

[(1, 97811840), (2, 48905920), (4, 24452960), (5, 19562368), (7, 13973120), (8, 12226480), (10, 9781184), (14, 6986560), (16, 6113240), (20, 4890592), (28, 3493280), (32, 3056620), (35, 2794624), (40, 2445296), (49, 1996160), (56, 1746640), (64, 1528310), (70, 1397312), (80, 1222648), (98, 998080), (112, 873320), (128, 764155), (140, 698656), (160, 611324), (196, 499040), (224, 436660), (245, 399232), (280, 349328), (320, 305662), (392, 249520), (448, 218330), (490, 199616), (560, 174664), (640, 152831), (784, 124760), (896, 109165), (980, 99808), (1120, 87332), (1568, 62380), (1960, 49904), (2240, 43666), (3119, 31360), (3136, 31190), (3920, 24952), (4480, 21833), (6238, 15680), (6272, 15595), (7840, 12476)]