4665320

素因数分解:

$2^3\times 5^1\times {\mathrm{11}}^1\times {\mathrm{23}}^1\times {\mathrm{461}}^1$

素因数の和:506

約数の個数: 64

約数和(自身を含む): 11975040

約数和(自身を除く): 7309720

約数列:

[1, 2, 4, 5, 8, 10, 11, 20, 22, 23, 40, 44, 46, 55, 88, 92, 110, 115, 184, 220, 230, 253, 440, 460, 461, 506, 920, 922, 1012, 1265, 1844, 2024, 2305, 2530, 3688, 4610, 5060, 5071, 9220, 10120, 10142, 10603, 18440, 20284, 21206, 25355, 40568, 42412, 50710, 53015, 84824, 101420, 106030, 116633, 202840, 212060, 233266, 424120, 466532, 583165, 933064, 1166330, 2332660, 4665320]

約数ペア:

[(1, 4665320), (2, 2332660), (4, 1166330), (5, 933064), (8, 583165), (10, 466532), (11, 424120), (20, 233266), (22, 212060), (23, 202840), (40, 116633), (44, 106030), (46, 101420), (55, 84824), (88, 53015), (92, 50710), (110, 42412), (115, 40568), (184, 25355), (220, 21206), (230, 20284), (253, 18440), (440, 10603), (460, 10142), (461, 10120), (506, 9220), (920, 5071), (922, 5060), (1012, 4610), (1265, 3688), (1844, 2530), (2024, 2305)]