133669996180

素因数分解:

$2^2\times 5^1\times 7^1\times {\mathrm{12409}}^1\times {\mathrm{76943}}^1$

素因数の和:89368

約数の個数: 48

約数和(自身を含む): 320838013440

約数和(自身を除く): 187168017260

約数列:

[1, 2, 4, 5, 7, 10, 14, 20, 28, 35, 70, 140, 12409, 24818, 49636, 62045, 76943, 86863, 124090, 153886, 173726, 248180, 307772, 347452, 384715, 434315, 538601, 769430, 868630, 1077202, 1538860, 1737260, 2154404, 2693005, 5386010, 10772020, 954785687, 1909571374, 3819142748, 4773928435, 6683499809, 9547856870, 13366999618, 19095713740, 26733999236, 33417499045, 66834998090, 133669996180]

約数ペア:

[(1, 133669996180), (2, 66834998090), (4, 33417499045), (5, 26733999236), (7, 19095713740), (10, 13366999618), (14, 9547856870), (20, 6683499809), (28, 4773928435), (35, 3819142748), (70, 1909571374), (140, 954785687), (12409, 10772020), (24818, 5386010), (49636, 2693005), (62045, 2154404), (76943, 1737260), (86863, 1538860), (124090, 1077202), (153886, 868630), (173726, 769430), (248180, 538601), (307772, 434315), (347452, 384715)]