124865254840

素因数分解:

$2^3\times 5^1\times {\mathrm{67}}^1\times {\mathrm{7963}}^1\times {\mathrm{5851}}^1$

素因数の和:13892

約数の個数: 64

約数和(自身を含む): 285224607360

約数和(自身を除く): 160359352520

約数列:

[1, 2, 4, 5, 8, 10, 20, 40, 67, 134, 268, 335, 536, 670, 1340, 2680, 5851, 7963, 11702, 15926, 23404, 29255, 31852, 39815, 46808, 58510, 63704, 79630, 117020, 159260, 234040, 318520, 392017, 533521, 784034, 1067042, 1568068, 1960085, 2134084, 2667605, 3136136, 3920170, 4268168, 5335210, 7840340, 10670420, 15680680, 21340840, 46591513, 93183026, 186366052, 232957565, 372732104, 465915130, 931830260, 1863660520, 3121631371, 6243262742, 12486525484, 15608156855, 24973050968, 31216313710, 62432627420, 124865254840]

約数ペア:

[(1, 124865254840), (2, 62432627420), (4, 31216313710), (5, 24973050968), (8, 15608156855), (10, 12486525484), (20, 6243262742), (40, 3121631371), (67, 1863660520), (134, 931830260), (268, 465915130), (335, 372732104), (536, 232957565), (670, 186366052), (1340, 93183026), (2680, 46591513), (5851, 21340840), (7963, 15680680), (11702, 10670420), (15926, 7840340), (23404, 5335210), (29255, 4268168), (31852, 3920170), (39815, 3136136), (46808, 2667605), (58510, 2134084), (63704, 1960085), (79630, 1568068), (117020, 1067042), (159260, 784034), (234040, 533521), (318520, 392017)]