12944069216

素因数分解:

$2^5\times {\mathrm{13}}^1\times {\mathrm{47}}^1\times {\mathrm{61}}^1\times {\mathrm{10853}}^1$

素因数の和:10984

約数の個数: 96

約数和(自身を含む): 28489926528

約数和(自身を除く): 15545857312

約数列:

[1, 2, 4, 8, 13, 16, 26, 32, 47, 52, 61, 94, 104, 122, 188, 208, 244, 376, 416, 488, 611, 752, 793, 976, 1222, 1504, 1586, 1952, 2444, 2867, 3172, 4888, 5734, 6344, 9776, 10853, 11468, 12688, 19552, 21706, 22936, 25376, 37271, 43412, 45872, 74542, 86824, 91744, 141089, 149084, 173648, 282178, 298168, 347296, 510091, 564356, 596336, 662033, 1020182, 1128712, 1192672, 1324066, 2040364, 2257424, 2648132, 4080728, 4514848, 5296264, 6631183, 8161456, 8606429, 10592528, 13262366, 16322912, 17212858, 21185056, 26524732, 31115551, 34425716, 53049464, 62231102, 68851432, 106098928, 124462204, 137702864, 212197856, 248924408, 275405728, 404502163, 497848816, 809004326, 995697632, 1618008652, 3236017304, 6472034608, 12944069216]

約数ペア:

[(1, 12944069216), (2, 6472034608), (4, 3236017304), (8, 1618008652), (13, 995697632), (16, 809004326), (26, 497848816), (32, 404502163), (47, 275405728), (52, 248924408), (61, 212197856), (94, 137702864), (104, 124462204), (122, 106098928), (188, 68851432), (208, 62231102), (244, 53049464), (376, 34425716), (416, 31115551), (488, 26524732), (611, 21185056), (752, 17212858), (793, 16322912), (976, 13262366), (1222, 10592528), (1504, 8606429), (1586, 8161456), (1952, 6631183), (2444, 5296264), (2867, 4514848), (3172, 4080728), (4888, 2648132), (5734, 2257424), (6344, 2040364), (9776, 1324066), (10853, 1192672), (11468, 1128712), (12688, 1020182), (19552, 662033), (21706, 596336), (22936, 564356), (25376, 510091), (37271, 347296), (43412, 298168), (45872, 282178), (74542, 173648), (86824, 149084), (91744, 141089)]