103413760

素因数分解:

$2^{11}\times 5^1\times {\mathrm{10099}}^1$

素因数の和:10126

約数の個数: 48

約数和(自身を含む): 248157000

約数和(自身を除く): 144743240

約数列:

[1, 2, 4, 5, 8, 10, 16, 20, 32, 40, 64, 80, 128, 160, 256, 320, 512, 640, 1024, 1280, 2048, 2560, 5120, 10099, 10240, 20198, 40396, 50495, 80792, 100990, 161584, 201980, 323168, 403960, 646336, 807920, 1292672, 1615840, 2585344, 3231680, 5170688, 6463360, 10341376, 12926720, 20682752, 25853440, 51706880, 103413760]

約数ペア:

[(1, 103413760), (2, 51706880), (4, 25853440), (5, 20682752), (8, 12926720), (10, 10341376), (16, 6463360), (20, 5170688), (32, 3231680), (40, 2585344), (64, 1615840), (80, 1292672), (128, 807920), (160, 646336), (256, 403960), (320, 323168), (512, 201980), (640, 161584), (1024, 100990), (1280, 80792), (2048, 50495), (2560, 40396), (5120, 20198), (10099, 10240)]