4707760

素因数分解:

$2^4\times 5^1\times {\mathrm{83}}^1\times {\mathrm{709}}^1$

素因数の和:805

約数の個数: 40

約数和(自身を含む): 11093040

約数和(自身を除く): 6385280

約数列:

[1, 2, 4, 5, 8, 10, 16, 20, 40, 80, 83, 166, 332, 415, 664, 709, 830, 1328, 1418, 1660, 2836, 3320, 3545, 5672, 6640, 7090, 11344, 14180, 28360, 56720, 58847, 117694, 235388, 294235, 470776, 588470, 941552, 1176940, 2353880, 4707760]

約数ペア:

[(1, 4707760), (2, 2353880), (4, 1176940), (5, 941552), (8, 588470), (10, 470776), (16, 294235), (20, 235388), (40, 117694), (80, 58847), (83, 56720), (166, 28360), (332, 14180), (415, 11344), (664, 7090), (709, 6640), (830, 5672), (1328, 3545), (1418, 3320), (1660, 2836)]