11121721572

素因数分解:

$2^2\times 3^1\times {\mathrm{13}}^1\times {\mathrm{17}}^1\times {\mathrm{31}}^1\times {\mathrm{135281}}^1$

素因数の和:135349

約数の個数: 96

約数和(自身を含む): 30545593344

約数和(自身を除く): 19423871772

約数列:

[1, 2, 3, 4, 6, 12, 13, 17, 26, 31, 34, 39, 51, 52, 62, 68, 78, 93, 102, 124, 156, 186, 204, 221, 372, 403, 442, 527, 663, 806, 884, 1054, 1209, 1326, 1581, 1612, 2108, 2418, 2652, 3162, 4836, 6324, 6851, 13702, 20553, 27404, 41106, 82212, 135281, 270562, 405843, 541124, 811686, 1623372, 1758653, 2299777, 3517306, 4193711, 4599554, 5275959, 6899331, 7034612, 8387422, 9199108, 10551918, 12581133, 13798662, 16774844, 21103836, 25162266, 27597324, 29897101, 50324532, 54518243, 59794202, 71293087, 89691303, 109036486, 119588404, 142586174, 163554729, 179382606, 213879261, 218072972, 285172348, 327109458, 358765212, 427758522, 654218916, 855517044, 926810131, 1853620262, 2780430393, 3707240524, 5560860786, 11121721572]

約数ペア:

[(1, 11121721572), (2, 5560860786), (3, 3707240524), (4, 2780430393), (6, 1853620262), (12, 926810131), (13, 855517044), (17, 654218916), (26, 427758522), (31, 358765212), (34, 327109458), (39, 285172348), (51, 218072972), (52, 213879261), (62, 179382606), (68, 163554729), (78, 142586174), (93, 119588404), (102, 109036486), (124, 89691303), (156, 71293087), (186, 59794202), (204, 54518243), (221, 50324532), (372, 29897101), (403, 27597324), (442, 25162266), (527, 21103836), (663, 16774844), (806, 13798662), (884, 12581133), (1054, 10551918), (1209, 9199108), (1326, 8387422), (1581, 7034612), (1612, 6899331), (2108, 5275959), (2418, 4599554), (2652, 4193711), (3162, 3517306), (4836, 2299777), (6324, 1758653), (6851, 1623372), (13702, 811686), (20553, 541124), (27404, 405843), (41106, 270562), (82212, 135281)]