975910068

素因数分解:

$2^2\times 3^2\times 7^2\times {\mathrm{47}}^1\times {\mathrm{79}}^1\times {\mathrm{149}}^1$

素因数の和:299

約数の個数: 216

約数和(自身を含む): 2987712000

約数和(自身を除く): 2011801932

約数列:

[1, 2, 3, 4, 6, 7, 9, 12, 14, 18, 21, 28, 36, 42, 47, 49, 63, 79, 84, 94, 98, 126, 141, 147, 149, 158, 188, 196, 237, 252, 282, 294, 298, 316, 329, 423, 441, 447, 474, 553, 564, 588, 596, 658, 711, 846, 882, 894, 948, 987, 1043, 1106, 1316, 1341, 1422, 1659, 1692, 1764, 1788, 1974, 2086, 2212, 2303, 2682, 2844, 2961, 3129, 3318, 3713, 3871, 3948, 4172, 4606, 4977, 5364, 5922, 6258, 6636, 6909, 7003, 7301, 7426, 7742, 9212, 9387, 9954, 11139, 11613, 11771, 11844, 12516, 13818, 14006, 14602, 14852, 15484, 18774, 19908, 20727, 21009, 21903, 22278, 23226, 23542, 25991, 27636, 28012, 29204, 33417, 34839, 35313, 37548, 41454, 42018, 43806, 44556, 46452, 47084, 49021, 51982, 63027, 65709, 66834, 69678, 70626, 77973, 82397, 82908, 84036, 87612, 98042, 103964, 105939, 126054, 131418, 133668, 139356, 141252, 147063, 155946, 164794, 181937, 196084, 211878, 233919, 247191, 252108, 262836, 294126, 311892, 329588, 343147, 363874, 423756, 441189, 467838, 494382, 545811, 553237, 576779, 588252, 686294, 727748, 741573, 882378, 935676, 988764, 1029441, 1091622, 1106474, 1153558, 1372588, 1483146, 1637433, 1659711, 1730337, 1764756, 2058882, 2183244, 2212948, 2307116, 2966292, 3088323, 3274866, 3319422, 3460674, 3872659, 4117764, 4979133, 5191011, 6176646, 6549732, 6638844, 6921348, 7745318, 9958266, 10382022, 11617977, 12353292, 15490636, 19916532, 20764044, 23235954, 27108613, 34853931, 46471908, 54217226, 69707862, 81325839, 108434452, 139415724, 162651678, 243977517, 325303356, 487955034, 975910068]

約数ペア:

[(1, 975910068), (2, 487955034), (3, 325303356), (4, 243977517), (6, 162651678), (7, 139415724), (9, 108434452), (12, 81325839), (14, 69707862), (18, 54217226), (21, 46471908), (28, 34853931), (36, 27108613), (42, 23235954), (47, 20764044), (49, 19916532), (63, 15490636), (79, 12353292), (84, 11617977), (94, 10382022), (98, 9958266), (126, 7745318), (141, 6921348), (147, 6638844), (149, 6549732), (158, 6176646), (188, 5191011), (196, 4979133), (237, 4117764), (252, 3872659), (282, 3460674), (294, 3319422), (298, 3274866), (316, 3088323), (329, 2966292), (423, 2307116), (441, 2212948), (447, 2183244), (474, 2058882), (553, 1764756), (564, 1730337), (588, 1659711), (596, 1637433), (658, 1483146), (711, 1372588), (846, 1153558), (882, 1106474), (894, 1091622), (948, 1029441), (987, 988764), (1043, 935676), (1106, 882378), (1316, 741573), (1341, 727748), (1422, 686294), (1659, 588252), (1692, 576779), (1764, 553237), (1788, 545811), (1974, 494382), (2086, 467838), (2212, 441189), (2303, 423756), (2682, 363874), (2844, 343147), (2961, 329588), (3129, 311892), (3318, 294126), (3713, 262836), (3871, 252108), (3948, 247191), (4172, 233919), (4606, 211878), (4977, 196084), (5364, 181937), (5922, 164794), (6258, 155946), (6636, 147063), (6909, 141252), (7003, 139356), (7301, 133668), (7426, 131418), (7742, 126054), (9212, 105939), (9387, 103964), (9954, 98042), (11139, 87612), (11613, 84036), (11771, 82908), (11844, 82397), (12516, 77973), (13818, 70626), (14006, 69678), (14602, 66834), (14852, 65709), (15484, 63027), (18774, 51982), (19908, 49021), (20727, 47084), (21009, 46452), (21903, 44556), (22278, 43806), (23226, 42018), (23542, 41454), (25991, 37548), (27636, 35313), (28012, 34839), (29204, 33417)]