56689710

素因数分解:

$2^1\times 3^1\times 5^1\times 7^1\times {\mathrm{11}}^2\times {\mathrm{23}}^1\times {\mathrm{97}}^1$

素因数の和:159

約数の個数: 192

約数和(自身を含む): 180182016

約数和(自身を除く): 123492306

約数列:

[1, 2, 3, 5, 6, 7, 10, 11, 14, 15, 21, 22, 23, 30, 33, 35, 42, 46, 55, 66, 69, 70, 77, 97, 105, 110, 115, 121, 138, 154, 161, 165, 194, 210, 230, 231, 242, 253, 291, 322, 330, 345, 363, 385, 462, 483, 485, 506, 582, 605, 679, 690, 726, 759, 770, 805, 847, 966, 970, 1067, 1155, 1210, 1265, 1358, 1455, 1518, 1610, 1694, 1771, 1815, 2037, 2134, 2231, 2310, 2415, 2530, 2541, 2783, 2910, 3201, 3395, 3542, 3630, 3795, 4074, 4235, 4462, 4830, 5082, 5313, 5335, 5566, 6402, 6693, 6790, 7469, 7590, 8349, 8470, 8855, 10185, 10626, 10670, 11155, 11737, 12705, 13386, 13915, 14938, 15617, 16005, 16698, 17710, 19481, 20370, 22310, 22407, 23474, 24541, 25410, 26565, 27830, 31234, 32010, 33465, 35211, 37345, 38962, 41745, 44814, 46851, 49082, 53130, 58443, 58685, 66930, 70422, 73623, 74690, 78085, 82159, 83490, 93702, 97405, 112035, 116886, 117370, 122705, 147246, 156170, 164318, 171787, 176055, 194810, 224070, 234255, 245410, 246477, 269951, 292215, 343574, 352110, 368115, 410795, 468510, 492954, 515361, 539902, 584430, 736230, 809853, 821590, 858935, 1030722, 1232385, 1349755, 1619706, 1717870, 1889657, 2464770, 2576805, 2699510, 3779314, 4049265, 5153610, 5668971, 8098530, 9448285, 11337942, 18896570, 28344855, 56689710]

約数ペア:

[(1, 56689710), (2, 28344855), (3, 18896570), (5, 11337942), (6, 9448285), (7, 8098530), (10, 5668971), (11, 5153610), (14, 4049265), (15, 3779314), (21, 2699510), (22, 2576805), (23, 2464770), (30, 1889657), (33, 1717870), (35, 1619706), (42, 1349755), (46, 1232385), (55, 1030722), (66, 858935), (69, 821590), (70, 809853), (77, 736230), (97, 584430), (105, 539902), (110, 515361), (115, 492954), (121, 468510), (138, 410795), (154, 368115), (161, 352110), (165, 343574), (194, 292215), (210, 269951), (230, 246477), (231, 245410), (242, 234255), (253, 224070), (291, 194810), (322, 176055), (330, 171787), (345, 164318), (363, 156170), (385, 147246), (462, 122705), (483, 117370), (485, 116886), (506, 112035), (582, 97405), (605, 93702), (679, 83490), (690, 82159), (726, 78085), (759, 74690), (770, 73623), (805, 70422), (847, 66930), (966, 58685), (970, 58443), (1067, 53130), (1155, 49082), (1210, 46851), (1265, 44814), (1358, 41745), (1455, 38962), (1518, 37345), (1610, 35211), (1694, 33465), (1771, 32010), (1815, 31234), (2037, 27830), (2134, 26565), (2231, 25410), (2310, 24541), (2415, 23474), (2530, 22407), (2541, 22310), (2783, 20370), (2910, 19481), (3201, 17710), (3395, 16698), (3542, 16005), (3630, 15617), (3795, 14938), (4074, 13915), (4235, 13386), (4462, 12705), (4830, 11737), (5082, 11155), (5313, 10670), (5335, 10626), (5566, 10185), (6402, 8855), (6693, 8470), (6790, 8349), (7469, 7590)]