2796178224

素因数分解:

$2^4\times 3^1\times 7^1\times {\mathrm{17}}^1\times {\mathrm{491}}^1\times {\mathrm{997}}^1$

素因数の和:1523

約数の個数: 160

約数和(自身を含む): 8767581696

約数和(自身を除く): 5971403472

約数列:

[1, 2, 3, 4, 6, 7, 8, 12, 14, 16, 17, 21, 24, 28, 34, 42, 48, 51, 56, 68, 84, 102, 112, 119, 136, 168, 204, 238, 272, 336, 357, 408, 476, 491, 714, 816, 952, 982, 997, 1428, 1473, 1904, 1964, 1994, 2856, 2946, 2991, 3437, 3928, 3988, 5712, 5892, 5982, 6874, 6979, 7856, 7976, 8347, 10311, 11784, 11964, 13748, 13958, 15952, 16694, 16949, 20622, 20937, 23568, 23928, 25041, 27496, 27916, 33388, 33898, 41244, 41874, 47856, 50082, 50847, 54992, 55832, 58429, 66776, 67796, 82488, 83748, 100164, 101694, 111664, 116858, 118643, 133552, 135592, 164976, 167496, 175287, 200328, 203388, 233716, 237286, 271184, 334992, 350574, 355929, 400656, 406776, 467432, 474572, 489527, 701148, 711858, 813552, 934864, 949144, 979054, 1402296, 1423716, 1468581, 1898288, 1958108, 2804592, 2847432, 2937162, 3426689, 3916216, 5694864, 5874324, 6853378, 7832432, 8321959, 10280067, 11748648, 13706756, 16643918, 20560134, 23497296, 24965877, 27413512, 33287836, 41120268, 49931754, 54827024, 58253713, 66575672, 82240536, 99863508, 116507426, 133151344, 164481072, 174761139, 199727016, 233014852, 349522278, 399454032, 466029704, 699044556, 932059408, 1398089112, 2796178224]

約数ペア:

[(1, 2796178224), (2, 1398089112), (3, 932059408), (4, 699044556), (6, 466029704), (7, 399454032), (8, 349522278), (12, 233014852), (14, 199727016), (16, 174761139), (17, 164481072), (21, 133151344), (24, 116507426), (28, 99863508), (34, 82240536), (42, 66575672), (48, 58253713), (51, 54827024), (56, 49931754), (68, 41120268), (84, 33287836), (102, 27413512), (112, 24965877), (119, 23497296), (136, 20560134), (168, 16643918), (204, 13706756), (238, 11748648), (272, 10280067), (336, 8321959), (357, 7832432), (408, 6853378), (476, 5874324), (491, 5694864), (714, 3916216), (816, 3426689), (952, 2937162), (982, 2847432), (997, 2804592), (1428, 1958108), (1473, 1898288), (1904, 1468581), (1964, 1423716), (1994, 1402296), (2856, 979054), (2946, 949144), (2991, 934864), (3437, 813552), (3928, 711858), (3988, 701148), (5712, 489527), (5892, 474572), (5982, 467432), (6874, 406776), (6979, 400656), (7856, 355929), (7976, 350574), (8347, 334992), (10311, 271184), (11784, 237286), (11964, 233716), (13748, 203388), (13958, 200328), (15952, 175287), (16694, 167496), (16949, 164976), (20622, 135592), (20937, 133552), (23568, 118643), (23928, 116858), (25041, 111664), (27496, 101694), (27916, 100164), (33388, 83748), (33898, 82488), (41244, 67796), (41874, 66776), (47856, 58429), (50082, 55832), (50847, 54992)]