15696210492

素因数分解:

$2^2\times 3^2\times {\mathrm{107}}^1\times {\mathrm{347}}^1\times {\mathrm{11743}}^1$

素因数の和:12207

約数の個数: 72

約数和(自身を含む): 40166171136

約数和(自身を除く): 24469960644

約数列:

[1, 2, 3, 4, 6, 9, 12, 18, 36, 107, 214, 321, 347, 428, 642, 694, 963, 1041, 1284, 1388, 1926, 2082, 3123, 3852, 4164, 6246, 11743, 12492, 23486, 35229, 37129, 46972, 70458, 74258, 105687, 111387, 140916, 148516, 211374, 222774, 334161, 422748, 445548, 668322, 1256501, 1336644, 2513002, 3769503, 4074821, 5026004, 7539006, 8149642, 11308509, 12224463, 15078012, 16299284, 22617018, 24448926, 36673389, 45234036, 48897852, 73346778, 146693556, 436005847, 872011694, 1308017541, 1744023388, 2616035082, 3924052623, 5232070164, 7848105246, 15696210492]

約数ペア:

[(1, 15696210492), (2, 7848105246), (3, 5232070164), (4, 3924052623), (6, 2616035082), (9, 1744023388), (12, 1308017541), (18, 872011694), (36, 436005847), (107, 146693556), (214, 73346778), (321, 48897852), (347, 45234036), (428, 36673389), (642, 24448926), (694, 22617018), (963, 16299284), (1041, 15078012), (1284, 12224463), (1388, 11308509), (1926, 8149642), (2082, 7539006), (3123, 5026004), (3852, 4074821), (4164, 3769503), (6246, 2513002), (11743, 1336644), (12492, 1256501), (23486, 668322), (35229, 445548), (37129, 422748), (46972, 334161), (70458, 222774), (74258, 211374), (105687, 148516), (111387, 140916)]