28291238328

素因数分解:

$2^3\times 3^1\times {\mathrm{907}}^1\times {\mathrm{929}}^1\times {\mathrm{1399}}^1$

素因数の和:3244

約数の個数: 64

約数和(自身を含む): 70932960000

約数和(自身を除く): 42641721672

約数列:

[1, 2, 3, 4, 6, 8, 12, 24, 907, 929, 1399, 1814, 1858, 2721, 2787, 2798, 3628, 3716, 4197, 5442, 5574, 5596, 7256, 7432, 8394, 10884, 11148, 11192, 16788, 21768, 22296, 33576, 842603, 1268893, 1299671, 1685206, 2527809, 2537786, 2599342, 3370412, 3806679, 3899013, 5055618, 5075572, 5198684, 6740824, 7613358, 7798026, 10111236, 10151144, 10397368, 15226716, 15596052, 20222472, 30453432, 31192104, 1178801597, 2357603194, 3536404791, 4715206388, 7072809582, 9430412776, 14145619164, 28291238328]

約数ペア:

[(1, 28291238328), (2, 14145619164), (3, 9430412776), (4, 7072809582), (6, 4715206388), (8, 3536404791), (12, 2357603194), (24, 1178801597), (907, 31192104), (929, 30453432), (1399, 20222472), (1814, 15596052), (1858, 15226716), (2721, 10397368), (2787, 10151144), (2798, 10111236), (3628, 7798026), (3716, 7613358), (4197, 6740824), (5442, 5198684), (5574, 5075572), (5596, 5055618), (7256, 3899013), (7432, 3806679), (8394, 3370412), (10884, 2599342), (11148, 2537786), (11192, 2527809), (16788, 1685206), (21768, 1299671), (22296, 1268893), (33576, 842603)]