2750048784

素因数分解:

$2^4\times 3^2\times 7^1\times {\mathrm{991}}^1\times {\mathrm{2753}}^1$

素因数の和:3765

約数の個数: 120

約数和(自身を含む): 8807864832

約数和(自身を除く): 6057816048

約数列:

[1, 2, 3, 4, 6, 7, 8, 9, 12, 14, 16, 18, 21, 24, 28, 36, 42, 48, 56, 63, 72, 84, 112, 126, 144, 168, 252, 336, 504, 991, 1008, 1982, 2753, 2973, 3964, 5506, 5946, 6937, 7928, 8259, 8919, 11012, 11892, 13874, 15856, 16518, 17838, 19271, 20811, 22024, 23784, 24777, 27748, 33036, 35676, 38542, 41622, 44048, 47568, 49554, 55496, 57813, 62433, 66072, 71352, 77084, 83244, 99108, 110992, 115626, 124866, 132144, 142704, 154168, 166488, 173439, 198216, 231252, 249732, 308336, 332976, 346878, 396432, 462504, 499464, 693756, 925008, 998928, 1387512, 2728223, 2775024, 5456446, 8184669, 10912892, 16369338, 19097561, 21825784, 24554007, 32738676, 38195122, 43651568, 49108014, 57292683, 65477352, 76390244, 98216028, 114585366, 130954704, 152780488, 171878049, 196432056, 229170732, 305560976, 343756098, 392864112, 458341464, 687512196, 916682928, 1375024392, 2750048784]

約数ペア:

[(1, 2750048784), (2, 1375024392), (3, 916682928), (4, 687512196), (6, 458341464), (7, 392864112), (8, 343756098), (9, 305560976), (12, 229170732), (14, 196432056), (16, 171878049), (18, 152780488), (21, 130954704), (24, 114585366), (28, 98216028), (36, 76390244), (42, 65477352), (48, 57292683), (56, 49108014), (63, 43651568), (72, 38195122), (84, 32738676), (112, 24554007), (126, 21825784), (144, 19097561), (168, 16369338), (252, 10912892), (336, 8184669), (504, 5456446), (991, 2775024), (1008, 2728223), (1982, 1387512), (2753, 998928), (2973, 925008), (3964, 693756), (5506, 499464), (5946, 462504), (6937, 396432), (7928, 346878), (8259, 332976), (8919, 308336), (11012, 249732), (11892, 231252), (13874, 198216), (15856, 173439), (16518, 166488), (17838, 154168), (19271, 142704), (20811, 132144), (22024, 124866), (23784, 115626), (24777, 110992), (27748, 99108), (33036, 83244), (35676, 77084), (38542, 71352), (41622, 66072), (44048, 62433), (47568, 57813), (49554, 55496)]