327553674

素因数分解:

$2^1\times 3^1\times 7^1\times {\mathrm{37}}^1\times {\mathrm{41}}^1\times {\mathrm{53}}^1\times {\mathrm{97}}^1$

素因数の和:240

約数の個数: 128

約数和(自身を含む): 810819072

約数和(自身を除く): 483265398

約数列:

[1, 2, 3, 6, 7, 14, 21, 37, 41, 42, 53, 74, 82, 97, 106, 111, 123, 159, 194, 222, 246, 259, 287, 291, 318, 371, 518, 574, 582, 679, 742, 777, 861, 1113, 1358, 1517, 1554, 1722, 1961, 2037, 2173, 2226, 3034, 3589, 3922, 3977, 4074, 4346, 4551, 5141, 5883, 6519, 7178, 7954, 9102, 10282, 10619, 10767, 11766, 11931, 13038, 13727, 15211, 15423, 21238, 21534, 23862, 25123, 27454, 27839, 30422, 30846, 31857, 35987, 41181, 45633, 50246, 55678, 63714, 71974, 75369, 80401, 82362, 83517, 91266, 107961, 147149, 150738, 160802, 167034, 190217, 210781, 215922, 241203, 294298, 380434, 421562, 441447, 482406, 562807, 570651, 632343, 882894, 1030043, 1125614, 1141302, 1264686, 1331519, 1475467, 1688421, 2060086, 2663038, 2950934, 3090129, 3376842, 3994557, 4426401, 6180258, 7798897, 7989114, 8852802, 15597794, 23396691, 46793382, 54592279, 109184558, 163776837, 327553674]

約数ペア:

[(1, 327553674), (2, 163776837), (3, 109184558), (6, 54592279), (7, 46793382), (14, 23396691), (21, 15597794), (37, 8852802), (41, 7989114), (42, 7798897), (53, 6180258), (74, 4426401), (82, 3994557), (97, 3376842), (106, 3090129), (111, 2950934), (123, 2663038), (159, 2060086), (194, 1688421), (222, 1475467), (246, 1331519), (259, 1264686), (287, 1141302), (291, 1125614), (318, 1030043), (371, 882894), (518, 632343), (574, 570651), (582, 562807), (679, 482406), (742, 441447), (777, 421562), (861, 380434), (1113, 294298), (1358, 241203), (1517, 215922), (1554, 210781), (1722, 190217), (1961, 167034), (2037, 160802), (2173, 150738), (2226, 147149), (3034, 107961), (3589, 91266), (3922, 83517), (3977, 82362), (4074, 80401), (4346, 75369), (4551, 71974), (5141, 63714), (5883, 55678), (6519, 50246), (7178, 45633), (7954, 41181), (9102, 35987), (10282, 31857), (10619, 30846), (10767, 30422), (11766, 27839), (11931, 27454), (13038, 25123), (13727, 23862), (15211, 21534), (15423, 21238)]