29201607890

素因数分解:

$2^1\times 5^1\times 7^1\times {\mathrm{13}}^1\times {\mathrm{139}}^1\times {\mathrm{230861}}^1$

素因数の和:231027

約数の個数: 64

約数和(自身を含む): 65158490880

約数和(自身を除く): 35956882990

約数列:

[1, 2, 5, 7, 10, 13, 14, 26, 35, 65, 70, 91, 130, 139, 182, 278, 455, 695, 910, 973, 1390, 1807, 1946, 3614, 4865, 9035, 9730, 12649, 18070, 25298, 63245, 126490, 230861, 461722, 1154305, 1616027, 2308610, 3001193, 3232054, 6002386, 8080135, 15005965, 16160270, 21008351, 30011930, 32089679, 42016702, 64179358, 105041755, 160448395, 210083510, 224627753, 320896790, 417165827, 449255506, 834331654, 1123138765, 2085829135, 2246277530, 2920160789, 4171658270, 5840321578, 14600803945, 29201607890]

約数ペア:

[(1, 29201607890), (2, 14600803945), (5, 5840321578), (7, 4171658270), (10, 2920160789), (13, 2246277530), (14, 2085829135), (26, 1123138765), (35, 834331654), (65, 449255506), (70, 417165827), (91, 320896790), (130, 224627753), (139, 210083510), (182, 160448395), (278, 105041755), (455, 64179358), (695, 42016702), (910, 32089679), (973, 30011930), (1390, 21008351), (1807, 16160270), (1946, 15005965), (3614, 8080135), (4865, 6002386), (9035, 3232054), (9730, 3001193), (12649, 2308610), (18070, 1616027), (25298, 1154305), (63245, 461722), (126490, 230861)]