23921884.000000000

素因数分解:

$2^9\times 5^1\times {\mathrm{73}}^1\times {\mathrm{563}}^1$

素因数の和:659

約数の個数: 80

約数和(自身を含む): 256175568

約数和(自身を除く): 150962128

約数列:

[1, 2, 4, 5, 8, 10, 16, 20, 32, 40, 64, 73, 80, 128, 146, 160, 256, 292, 320, 365, 512, 563, 584, 640, 730, 1126, 1168, 1280, 1460, 2252, 2336, 2560, 2815, 2920, 4504, 4672, 5630, 5840, 9008, 9344, 11260, 11680, 18016, 18688, 22520, 23360, 36032, 37376, 41099, 45040, 46720, 72064, 82198, 90080, 93440, 144128, 164396, 180160, 186880, 205495, 288256, 328792, 360320, 410990, 657584, 720640, 821980, 1315168, 1441280, 1643960, 2630336, 3287920, 5260672, 6575840, 10521344, 13151680, 21042688, 26303360, 52606720, 105213440]

約数ペア:

[(1, 105213440), (2, 52606720), (4, 26303360), (5, 21042688), (8, 13151680), (10, 10521344), (16, 6575840), (20, 5260672), (32, 3287920), (40, 2630336), (64, 1643960), (73, 1441280), (80, 1315168), (128, 821980), (146, 720640), (160, 657584), (256, 410990), (292, 360320), (320, 328792), (365, 288256), (512, 205495), (563, 186880), (584, 180160), (640, 164396), (730, 144128), (1126, 93440), (1168, 90080), (1280, 82198), (1460, 72064), (2252, 46720), (2336, 45040), (2560, 41099), (2815, 37376), (2920, 36032), (4504, 23360), (4672, 22520), (5630, 18688), (5840, 18016), (9008, 11680), (9344, 11260)]