327761136

素因数分解:

$2^4\times 3^2\times {\mathrm{43}}^2\times {\mathrm{1231}}^1$

素因数の和:1331

約数の個数: 90

約数和(自身を含む): 939866928

約数和(自身を除く): 612105792

約数列:

[1, 2, 3, 4, 6, 8, 9, 12, 16, 18, 24, 36, 43, 48, 72, 86, 129, 144, 172, 258, 344, 387, 516, 688, 774, 1032, 1231, 1548, 1849, 2064, 2462, 3096, 3693, 3698, 4924, 5547, 6192, 7386, 7396, 9848, 11079, 11094, 14772, 14792, 16641, 19696, 22158, 22188, 29544, 29584, 33282, 44316, 44376, 52933, 59088, 66564, 88632, 88752, 105866, 133128, 158799, 177264, 211732, 266256, 317598, 423464, 476397, 635196, 846928, 952794, 1270392, 1905588, 2276119, 2540784, 3811176, 4552238, 6828357, 7622352, 9104476, 13656714, 18208952, 20485071, 27313428, 36417904, 40970142, 54626856, 81940284, 109253712, 163880568, 327761136]

約数ペア:

[(1, 327761136), (2, 163880568), (3, 109253712), (4, 81940284), (6, 54626856), (8, 40970142), (9, 36417904), (12, 27313428), (16, 20485071), (18, 18208952), (24, 13656714), (36, 9104476), (43, 7622352), (48, 6828357), (72, 4552238), (86, 3811176), (129, 2540784), (144, 2276119), (172, 1905588), (258, 1270392), (344, 952794), (387, 846928), (516, 635196), (688, 476397), (774, 423464), (1032, 317598), (1231, 266256), (1548, 211732), (1849, 177264), (2064, 158799), (2462, 133128), (3096, 105866), (3693, 88752), (3698, 88632), (4924, 66564), (5547, 59088), (6192, 52933), (7386, 44376), (7396, 44316), (9848, 33282), (11079, 29584), (11094, 29544), (14772, 22188), (14792, 22158), (16641, 19696)]