1388714508714

素因数分解:

$2^1\times 3^1\times {\mathrm{13}}^1\times {\mathrm{59}}^1\times {\mathrm{1709}}^1\times {\mathrm{176573}}^1$

素因数の和:178359

約数の個数: 64

約数和(自身を含む): 3043570723200

約数和(自身を除く): 1654856214486

約数列:

[1, 2, 3, 6, 13, 26, 39, 59, 78, 118, 177, 354, 767, 1534, 1709, 2301, 3418, 4602, 5127, 10254, 22217, 44434, 66651, 100831, 133302, 176573, 201662, 302493, 353146, 529719, 604986, 1059438, 1310803, 2295449, 2621606, 3932409, 4590898, 6886347, 7864818, 10417807, 13772694, 20835614, 31253421, 62506842, 135431491, 270862982, 301763257, 406294473, 603526514, 812588946, 905289771, 1810579542, 3922922341, 7845844682, 11768767023, 17804032163, 23537534046, 35608064326, 53412096489, 106824192978, 231452418119, 462904836238, 694357254357, 1388714508714]

約数ペア:

[(1, 1388714508714), (2, 694357254357), (3, 462904836238), (6, 231452418119), (13, 106824192978), (26, 53412096489), (39, 35608064326), (59, 23537534046), (78, 17804032163), (118, 11768767023), (177, 7845844682), (354, 3922922341), (767, 1810579542), (1534, 905289771), (1709, 812588946), (2301, 603526514), (3418, 406294473), (4602, 301763257), (5127, 270862982), (10254, 135431491), (22217, 62506842), (44434, 31253421), (66651, 20835614), (100831, 13772694), (133302, 10417807), (176573, 7864818), (201662, 6886347), (302493, 4590898), (353146, 3932409), (529719, 2621606), (604986, 2295449), (1059438, 1310803)]