65264030

素因数分解:

$2^1\times 5^1\times {\mathrm{13}}^1\times {\mathrm{59}}^1\times {\mathrm{67}}^1\times {\mathrm{127}}^1$

素因数の和:273

約数の個数: 64

約数和(自身を含む): 131604480

約数和(自身を除く): 66340450

約数列:

[1, 2, 5, 10, 13, 26, 59, 65, 67, 118, 127, 130, 134, 254, 295, 335, 590, 635, 670, 767, 871, 1270, 1534, 1651, 1742, 3302, 3835, 3953, 4355, 7493, 7670, 7906, 8255, 8509, 8710, 14986, 16510, 17018, 19765, 37465, 39530, 42545, 51389, 74930, 85090, 97409, 102778, 110617, 194818, 221234, 256945, 487045, 502031, 513890, 553085, 974090, 1004062, 1106170, 2510155, 5020310, 6526403, 13052806, 32632015, 65264030]

約数ペア:

[(1, 65264030), (2, 32632015), (5, 13052806), (10, 6526403), (13, 5020310), (26, 2510155), (59, 1106170), (65, 1004062), (67, 974090), (118, 553085), (127, 513890), (130, 502031), (134, 487045), (254, 256945), (295, 221234), (335, 194818), (590, 110617), (635, 102778), (670, 97409), (767, 85090), (871, 74930), (1270, 51389), (1534, 42545), (1651, 39530), (1742, 37465), (3302, 19765), (3835, 17018), (3953, 16510), (4355, 14986), (7493, 8710), (7670, 8509), (7906, 8255)]