18631713492

素因数分解:

$2^2\times 3^2\times 7^1\times {\mathrm{47}}^1\times {\mathrm{53}}^1\times {\mathrm{67}}^1\times {\mathrm{443}}^1$

素因数の和:627

約数の個数: 288

約数和(自身を含む): 56971579392

約数和(自身を除く): 38339865900

約数列:

[1, 2, 3, 4, 6, 7, 9, 12, 14, 18, 21, 28, 36, 42, 47, 53, 63, 67, 84, 94, 106, 126, 134, 141, 159, 188, 201, 212, 252, 268, 282, 318, 329, 371, 402, 423, 443, 469, 477, 564, 603, 636, 658, 742, 804, 846, 886, 938, 954, 987, 1113, 1206, 1316, 1329, 1407, 1484, 1692, 1772, 1876, 1908, 1974, 2226, 2412, 2491, 2658, 2814, 2961, 3101, 3149, 3339, 3551, 3948, 3987, 4221, 4452, 4982, 5316, 5628, 5922, 6202, 6298, 6678, 7102, 7473, 7974, 8442, 9303, 9447, 9964, 10653, 11844, 12404, 12596, 13356, 14204, 14946, 15948, 16884, 17437, 18606, 18894, 20821, 21306, 22043, 22419, 23479, 24857, 27909, 28341, 29681, 29892, 31959, 34874, 37212, 37788, 41642, 42612, 44086, 44838, 46958, 49714, 52311, 55818, 56682, 59362, 62463, 63918, 66129, 69748, 70437, 74571, 83284, 88172, 89043, 89676, 93916, 99428, 104622, 111636, 113364, 118724, 124926, 127836, 132258, 140874, 145747, 149142, 156933, 164353, 166897, 178086, 187389, 198387, 207767, 209244, 211311, 223713, 249852, 264516, 267129, 281748, 291494, 298284, 313866, 328706, 333794, 356172, 374778, 396774, 415534, 422622, 437241, 447426, 493059, 500691, 534258, 582988, 623301, 627732, 657412, 667588, 749556, 793548, 831068, 845244, 874482, 894852, 986118, 1001382, 1068516, 1103513, 1168279, 1246602, 1311723, 1395007, 1479177, 1502073, 1573093, 1748964, 1869903, 1972236, 2002764, 2207026, 2336558, 2493204, 2623446, 2790014, 2958354, 3004146, 3146186, 3310539, 3504837, 3739806, 4185021, 4414052, 4673116, 4719279, 5246892, 5580028, 5916708, 6008292, 6292372, 6621078, 7009674, 7479612, 7724591, 8370042, 9438558, 9765049, 9931617, 10514511, 11011651, 12555063, 13242156, 14019348, 14157837, 15449182, 16740084, 18877116, 19530098, 19863234, 21029022, 22023302, 23173773, 25110126, 28315674, 29295147, 30898364, 33034953, 39060196, 39726468, 42058044, 44046604, 46347546, 50220252, 56631348, 58590294, 66069906, 69521319, 73935371, 87885441, 92695092, 99104859, 117180588, 132139812, 139042638, 147870742, 175770882, 198209718, 221806113, 278085276, 295741484, 351541764, 396419436, 443612226, 517547597, 665418339, 887224452, 1035095194, 1330836678, 1552642791, 2070190388, 2661673356, 3105285582, 4657928373, 6210571164, 9315856746, 18631713492]

約数ペア:

[(1, 18631713492), (2, 9315856746), (3, 6210571164), (4, 4657928373), (6, 3105285582), (7, 2661673356), (9, 2070190388), (12, 1552642791), (14, 1330836678), (18, 1035095194), (21, 887224452), (28, 665418339), (36, 517547597), (42, 443612226), (47, 396419436), (53, 351541764), (63, 295741484), (67, 278085276), (84, 221806113), (94, 198209718), (106, 175770882), (126, 147870742), (134, 139042638), (141, 132139812), (159, 117180588), (188, 99104859), (201, 92695092), (212, 87885441), (252, 73935371), (268, 69521319), (282, 66069906), (318, 58590294), (329, 56631348), (371, 50220252), (402, 46347546), (423, 44046604), (443, 42058044), (469, 39726468), (477, 39060196), (564, 33034953), (603, 30898364), (636, 29295147), (658, 28315674), (742, 25110126), (804, 23173773), (846, 22023302), (886, 21029022), (938, 19863234), (954, 19530098), (987, 18877116), (1113, 16740084), (1206, 15449182), (1316, 14157837), (1329, 14019348), (1407, 13242156), (1484, 12555063), (1692, 11011651), (1772, 10514511), (1876, 9931617), (1908, 9765049), (1974, 9438558), (2226, 8370042), (2412, 7724591), (2491, 7479612), (2658, 7009674), (2814, 6621078), (2961, 6292372), (3101, 6008292), (3149, 5916708), (3339, 5580028), (3551, 5246892), (3948, 4719279), (3987, 4673116), (4221, 4414052), (4452, 4185021), (4982, 3739806), (5316, 3504837), (5628, 3310539), (5922, 3146186), (6202, 3004146), (6298, 2958354), (6678, 2790014), (7102, 2623446), (7473, 2493204), (7974, 2336558), (8442, 2207026), (9303, 2002764), (9447, 1972236), (9964, 1869903), (10653, 1748964), (11844, 1573093), (12404, 1502073), (12596, 1479177), (13356, 1395007), (14204, 1311723), (14946, 1246602), (15948, 1168279), (16884, 1103513), (17437, 1068516), (18606, 1001382), (18894, 986118), (20821, 894852), (21306, 874482), (22043, 845244), (22419, 831068), (23479, 793548), (24857, 749556), (27909, 667588), (28341, 657412), (29681, 627732), (29892, 623301), (31959, 582988), (34874, 534258), (37212, 500691), (37788, 493059), (41642, 447426), (42612, 437241), (44086, 422622), (44838, 415534), (46958, 396774), (49714, 374778), (52311, 356172), (55818, 333794), (56682, 328706), (59362, 313866), (62463, 298284), (63918, 291494), (66129, 281748), (69748, 267129), (70437, 264516), (74571, 249852), (83284, 223713), (88172, 211311), (89043, 209244), (89676, 207767), (93916, 198387), (99428, 187389), (104622, 178086), (111636, 166897), (113364, 164353), (118724, 156933), (124926, 149142), (127836, 145747), (132258, 140874)]