117481364

素因数分解:

$2^2\times 7^1\times {\mathrm{11}}^1\times {\mathrm{13}}^2\times {\mathrm{37}}^1\times {\mathrm{61}}^1$

素因数の和:146

約数の個数: 144

約数和(自身を含む): 289731456

約数和(自身を除く): 172250092

約数列:

[1, 2, 4, 7, 11, 13, 14, 22, 26, 28, 37, 44, 52, 61, 74, 77, 91, 122, 143, 148, 154, 169, 182, 244, 259, 286, 308, 338, 364, 407, 427, 481, 518, 572, 671, 676, 793, 814, 854, 962, 1001, 1036, 1183, 1342, 1586, 1628, 1708, 1859, 1924, 2002, 2257, 2366, 2684, 2849, 3172, 3367, 3718, 4004, 4514, 4697, 4732, 5291, 5551, 5698, 6253, 6734, 7436, 8723, 9028, 9394, 10309, 10582, 11102, 11396, 12506, 13013, 13468, 15799, 17446, 18788, 20618, 21164, 22204, 24827, 25012, 26026, 29341, 31598, 34892, 37037, 41236, 43771, 49654, 52052, 58682, 61061, 63196, 68783, 72163, 74074, 87542, 99308, 113399, 117364, 122122, 137566, 144326, 148148, 173789, 175084, 205387, 226798, 244244, 275132, 288652, 322751, 347578, 381433, 410774, 453596, 481481, 645502, 695156, 762866, 793793, 821548, 962962, 1291004, 1525732, 1587586, 1925924, 2259257, 2670031, 3175172, 4195763, 4518514, 5340062, 8391526, 9037028, 10680124, 16783052, 29370341, 58740682, 117481364]

約数ペア:

[(1, 117481364), (2, 58740682), (4, 29370341), (7, 16783052), (11, 10680124), (13, 9037028), (14, 8391526), (22, 5340062), (26, 4518514), (28, 4195763), (37, 3175172), (44, 2670031), (52, 2259257), (61, 1925924), (74, 1587586), (77, 1525732), (91, 1291004), (122, 962962), (143, 821548), (148, 793793), (154, 762866), (169, 695156), (182, 645502), (244, 481481), (259, 453596), (286, 410774), (308, 381433), (338, 347578), (364, 322751), (407, 288652), (427, 275132), (481, 244244), (518, 226798), (572, 205387), (671, 175084), (676, 173789), (793, 148148), (814, 144326), (854, 137566), (962, 122122), (1001, 117364), (1036, 113399), (1183, 99308), (1342, 87542), (1586, 74074), (1628, 72163), (1708, 68783), (1859, 63196), (1924, 61061), (2002, 58682), (2257, 52052), (2366, 49654), (2684, 43771), (2849, 41236), (3172, 37037), (3367, 34892), (3718, 31598), (4004, 29341), (4514, 26026), (4697, 25012), (4732, 24827), (5291, 22204), (5551, 21164), (5698, 20618), (6253, 18788), (6734, 17446), (7436, 15799), (8723, 13468), (9028, 13013), (9394, 12506), (10309, 11396), (10582, 11102)]