77339360

素因数分解:

$2^5\times 5^1\times 7^1\times {\mathrm{199}}^1\times {\mathrm{347}}^1$

素因数の和:568

約数の個数: 96

約数和(自身を含む): 210470400

約数和(自身を除く): 133131040

約数列:

[1, 2, 4, 5, 7, 8, 10, 14, 16, 20, 28, 32, 35, 40, 56, 70, 80, 112, 140, 160, 199, 224, 280, 347, 398, 560, 694, 796, 995, 1120, 1388, 1393, 1592, 1735, 1990, 2429, 2776, 2786, 3184, 3470, 3980, 4858, 5552, 5572, 6368, 6940, 6965, 7960, 9716, 11104, 11144, 12145, 13880, 13930, 15920, 19432, 22288, 24290, 27760, 27860, 31840, 38864, 44576, 48580, 55520, 55720, 69053, 77728, 97160, 111440, 138106, 194320, 222880, 276212, 345265, 388640, 483371, 552424, 690530, 966742, 1104848, 1381060, 1933484, 2209696, 2416855, 2762120, 3866968, 4833710, 5524240, 7733936, 9667420, 11048480, 15467872, 19334840, 38669680, 77339360]

約数ペア:

[(1, 77339360), (2, 38669680), (4, 19334840), (5, 15467872), (7, 11048480), (8, 9667420), (10, 7733936), (14, 5524240), (16, 4833710), (20, 3866968), (28, 2762120), (32, 2416855), (35, 2209696), (40, 1933484), (56, 1381060), (70, 1104848), (80, 966742), (112, 690530), (140, 552424), (160, 483371), (199, 388640), (224, 345265), (280, 276212), (347, 222880), (398, 194320), (560, 138106), (694, 111440), (796, 97160), (995, 77728), (1120, 69053), (1388, 55720), (1393, 55520), (1592, 48580), (1735, 44576), (1990, 38864), (2429, 31840), (2776, 27860), (2786, 27760), (3184, 24290), (3470, 22288), (3980, 19432), (4858, 15920), (5552, 13930), (5572, 13880), (6368, 12145), (6940, 11144), (6965, 11104), (7960, 9716)]