2686916616

素因数分解:

$2^3\times 3^1\times {\mathrm{19}}^1\times {\mathrm{37}}^1\times {\mathrm{71}}^1\times {\mathrm{2243}}^1$

素因数の和:2379

約数の個数: 128

約数和(自身を含む): 7367500800

約数和(自身を除く): 4680584184

約数列:

[1, 2, 3, 4, 6, 8, 12, 19, 24, 37, 38, 57, 71, 74, 76, 111, 114, 142, 148, 152, 213, 222, 228, 284, 296, 426, 444, 456, 568, 703, 852, 888, 1349, 1406, 1704, 2109, 2243, 2627, 2698, 2812, 4047, 4218, 4486, 5254, 5396, 5624, 6729, 7881, 8094, 8436, 8972, 10508, 10792, 13458, 15762, 16188, 16872, 17944, 21016, 26916, 31524, 32376, 42617, 49913, 53832, 63048, 82991, 85234, 99826, 127851, 149739, 159253, 165982, 170468, 199652, 248973, 255702, 299478, 318506, 331964, 340936, 399304, 477759, 497946, 511404, 598956, 637012, 663928, 955518, 995892, 1022808, 1197912, 1274024, 1576829, 1911036, 1991784, 3025807, 3153658, 3822072, 4730487, 5892361, 6051614, 6307316, 9077421, 9460974, 11784722, 12103228, 12614632, 17677083, 18154842, 18921948, 23569444, 24206456, 35354166, 36309684, 37843896, 47138888, 70708332, 72619368, 111954859, 141416664, 223909718, 335864577, 447819436, 671729154, 895638872, 1343458308, 2686916616]

約数ペア:

[(1, 2686916616), (2, 1343458308), (3, 895638872), (4, 671729154), (6, 447819436), (8, 335864577), (12, 223909718), (19, 141416664), (24, 111954859), (37, 72619368), (38, 70708332), (57, 47138888), (71, 37843896), (74, 36309684), (76, 35354166), (111, 24206456), (114, 23569444), (142, 18921948), (148, 18154842), (152, 17677083), (213, 12614632), (222, 12103228), (228, 11784722), (284, 9460974), (296, 9077421), (426, 6307316), (444, 6051614), (456, 5892361), (568, 4730487), (703, 3822072), (852, 3153658), (888, 3025807), (1349, 1991784), (1406, 1911036), (1704, 1576829), (2109, 1274024), (2243, 1197912), (2627, 1022808), (2698, 995892), (2812, 955518), (4047, 663928), (4218, 637012), (4486, 598956), (5254, 511404), (5396, 497946), (5624, 477759), (6729, 399304), (7881, 340936), (8094, 331964), (8436, 318506), (8972, 299478), (10508, 255702), (10792, 248973), (13458, 199652), (15762, 170468), (16188, 165982), (16872, 159253), (17944, 149739), (21016, 127851), (26916, 99826), (31524, 85234), (32376, 82991), (42617, 63048), (49913, 53832)]