473048360

素因数分解:

$2^3\times 5^1\times {\mathrm{23}}^1\times {\mathrm{431}}^1\times {\mathrm{1193}}^1$

素因数の和:1658

約数の個数: 64

約数和(自身を含む): 1114145280

約数和(自身を除く): 641096920

約数列:

[1, 2, 4, 5, 8, 10, 20, 23, 40, 46, 92, 115, 184, 230, 431, 460, 862, 920, 1193, 1724, 2155, 2386, 3448, 4310, 4772, 5965, 8620, 9544, 9913, 11930, 17240, 19826, 23860, 27439, 39652, 47720, 49565, 54878, 79304, 99130, 109756, 137195, 198260, 219512, 274390, 396520, 514183, 548780, 1028366, 1097560, 2056732, 2570915, 4113464, 5141830, 10283660, 11826209, 20567320, 23652418, 47304836, 59131045, 94609672, 118262090, 236524180, 473048360]

約数ペア:

[(1, 473048360), (2, 236524180), (4, 118262090), (5, 94609672), (8, 59131045), (10, 47304836), (20, 23652418), (23, 20567320), (40, 11826209), (46, 10283660), (92, 5141830), (115, 4113464), (184, 2570915), (230, 2056732), (431, 1097560), (460, 1028366), (862, 548780), (920, 514183), (1193, 396520), (1724, 274390), (2155, 219512), (2386, 198260), (3448, 137195), (4310, 109756), (4772, 99130), (5965, 79304), (8620, 54878), (9544, 49565), (9913, 47720), (11930, 39652), (17240, 27439), (19826, 23860)]