97442720

素因数分解:

$2^5\times 5^1\times {\mathrm{23}}^1\times {\mathrm{26479}}^1$

素因数の和:26517

約数の個数: 48

約数和(自身を含む): 240226560

約数和(自身を除く): 142783840

約数列:

[1, 2, 4, 5, 8, 10, 16, 20, 23, 32, 40, 46, 80, 92, 115, 160, 184, 230, 368, 460, 736, 920, 1840, 3680, 26479, 52958, 105916, 132395, 211832, 264790, 423664, 529580, 609017, 847328, 1059160, 1218034, 2118320, 2436068, 3045085, 4236640, 4872136, 6090170, 9744272, 12180340, 19488544, 24360680, 48721360, 97442720]

約数ペア:

[(1, 97442720), (2, 48721360), (4, 24360680), (5, 19488544), (8, 12180340), (10, 9744272), (16, 6090170), (20, 4872136), (23, 4236640), (32, 3045085), (40, 2436068), (46, 2118320), (80, 1218034), (92, 1059160), (115, 847328), (160, 609017), (184, 529580), (230, 423664), (368, 264790), (460, 211832), (736, 132395), (920, 105916), (1840, 52958), (3680, 26479)]