288893568

素因数分解:

$2^7\times 3^1\times {\mathrm{421}}^1\times {\mathrm{1787}}^1$

素因数の和:2225

約数の個数: 64

約数和(自身を含む): 769626720

約数和(自身を除く): 480733152

約数列:

[1, 2, 3, 4, 6, 8, 12, 16, 24, 32, 48, 64, 96, 128, 192, 384, 421, 842, 1263, 1684, 1787, 2526, 3368, 3574, 5052, 5361, 6736, 7148, 10104, 10722, 13472, 14296, 20208, 21444, 26944, 28592, 40416, 42888, 53888, 57184, 80832, 85776, 114368, 161664, 171552, 228736, 343104, 686208, 752327, 1504654, 2256981, 3009308, 4513962, 6018616, 9027924, 12037232, 18055848, 24074464, 36111696, 48148928, 72223392, 96297856, 144446784, 288893568]

約数ペア:

[(1, 288893568), (2, 144446784), (3, 96297856), (4, 72223392), (6, 48148928), (8, 36111696), (12, 24074464), (16, 18055848), (24, 12037232), (32, 9027924), (48, 6018616), (64, 4513962), (96, 3009308), (128, 2256981), (192, 1504654), (384, 752327), (421, 686208), (842, 343104), (1263, 228736), (1684, 171552), (1787, 161664), (2526, 114368), (3368, 85776), (3574, 80832), (5052, 57184), (5361, 53888), (6736, 42888), (7148, 40416), (10104, 28592), (10722, 26944), (13472, 21444), (14296, 20208)]