804968260

素因数分解:

$2^2\times 5^1\times {\mathrm{23}}^1\times {\mathrm{193}}^1\times {\mathrm{9067}}^1$

素因数の和:9292

約数の個数: 48

約数和(自身を含む): 1773265536

約数和(自身を除く): 968297276

約数列:

[1, 2, 4, 5, 10, 20, 23, 46, 92, 115, 193, 230, 386, 460, 772, 965, 1930, 3860, 4439, 8878, 9067, 17756, 18134, 22195, 36268, 44390, 45335, 88780, 90670, 181340, 208541, 417082, 834164, 1042705, 1749931, 2085410, 3499862, 4170820, 6999724, 8749655, 17499310, 34998620, 40248413, 80496826, 160993652, 201242065, 402484130, 804968260]

約数ペア:

[(1, 804968260), (2, 402484130), (4, 201242065), (5, 160993652), (10, 80496826), (20, 40248413), (23, 34998620), (46, 17499310), (92, 8749655), (115, 6999724), (193, 4170820), (230, 3499862), (386, 2085410), (460, 1749931), (772, 1042705), (965, 834164), (1930, 417082), (3860, 208541), (4439, 181340), (8878, 90670), (9067, 88780), (17756, 45335), (18134, 44390), (22195, 36268)]