15704057044

素因数分解:

$2^2\times {\mathrm{13}}^1\times {\mathrm{149}}^1\times {\mathrm{281}}^1\times {\mathrm{7213}}^1$

素因数の和:7660

約数の個数: 48

約数和(自身を含む): 29904915600

約数和(自身を除く): 14200858556

約数列:

[1, 2, 4, 13, 26, 52, 149, 281, 298, 562, 596, 1124, 1937, 3653, 3874, 7213, 7306, 7748, 14426, 14612, 28852, 41869, 83738, 93769, 167476, 187538, 375076, 544297, 1074737, 1088594, 2026853, 2149474, 2177188, 4053706, 4298948, 8107412, 13971581, 26349089, 27943162, 52698178, 55886324, 105396356, 302001097, 604002194, 1208004388, 3926014261, 7852028522, 15704057044]

約数ペア:

[(1, 15704057044), (2, 7852028522), (4, 3926014261), (13, 1208004388), (26, 604002194), (52, 302001097), (149, 105396356), (281, 55886324), (298, 52698178), (562, 27943162), (596, 26349089), (1124, 13971581), (1937, 8107412), (3653, 4298948), (3874, 4053706), (7213, 2177188), (7306, 2149474), (7748, 2026853), (14426, 1088594), (14612, 1074737), (28852, 544297), (41869, 375076), (83738, 187538), (93769, 167476)]