4879921040

素因数分解:

$2^4\times 5^1\times {\mathrm{23}}^1\times {\mathrm{2652131}}^1$

素因数の和:2652167

約数の個数: 40

約数和(自身を含む): 11839117248

約数和(自身を除く): 6959196208

約数列:

[1, 2, 4, 5, 8, 10, 16, 20, 23, 40, 46, 80, 92, 115, 184, 230, 368, 460, 920, 1840, 2652131, 5304262, 10608524, 13260655, 21217048, 26521310, 42434096, 53042620, 60999013, 106085240, 121998026, 212170480, 243996052, 304995065, 487992104, 609990130, 975984208, 1219980260, 2439960520, 4879921040]

約数ペア:

[(1, 4879921040), (2, 2439960520), (4, 1219980260), (5, 975984208), (8, 609990130), (10, 487992104), (16, 304995065), (20, 243996052), (23, 212170480), (40, 121998026), (46, 106085240), (80, 60999013), (92, 53042620), (115, 42434096), (184, 26521310), (230, 21217048), (368, 13260655), (460, 10608524), (920, 5304262), (1840, 2652131)]