807132160

素因数分解:

$2^{10}\times 5^1\times {\mathrm{19}}^1\times {\mathrm{8297}}^1$

素因数の和:8341

約数の個数: 88

約数和(自身を含む): 2038320720

約数和(自身を除く): 1231188560

約数列:

[1, 2, 4, 5, 8, 10, 16, 19, 20, 32, 38, 40, 64, 76, 80, 95, 128, 152, 160, 190, 256, 304, 320, 380, 512, 608, 640, 760, 1024, 1216, 1280, 1520, 2432, 2560, 3040, 4864, 5120, 6080, 8297, 9728, 12160, 16594, 19456, 24320, 33188, 41485, 48640, 66376, 82970, 97280, 132752, 157643, 165940, 265504, 315286, 331880, 531008, 630572, 663760, 788215, 1062016, 1261144, 1327520, 1576430, 2124032, 2522288, 2655040, 3152860, 4248064, 5044576, 5310080, 6305720, 8496128, 10089152, 10620160, 12611440, 20178304, 21240320, 25222880, 40356608, 42480640, 50445760, 80713216, 100891520, 161426432, 201783040, 403566080, 807132160]

約数ペア:

[(1, 807132160), (2, 403566080), (4, 201783040), (5, 161426432), (8, 100891520), (10, 80713216), (16, 50445760), (19, 42480640), (20, 40356608), (32, 25222880), (38, 21240320), (40, 20178304), (64, 12611440), (76, 10620160), (80, 10089152), (95, 8496128), (128, 6305720), (152, 5310080), (160, 5044576), (190, 4248064), (256, 3152860), (304, 2655040), (320, 2522288), (380, 2124032), (512, 1576430), (608, 1327520), (640, 1261144), (760, 1062016), (1024, 788215), (1216, 663760), (1280, 630572), (1520, 531008), (2432, 331880), (2560, 315286), (3040, 265504), (4864, 165940), (5120, 157643), (6080, 132752), (8297, 97280), (9728, 82970), (12160, 66376), (16594, 48640), (19456, 41485), (24320, 33188)]