1008078372

素因数分解:

$2^2\times 3^4\times 7^3\times {\mathrm{47}}^1\times {\mathrm{193}}^1$

素因数の和:277

約数の個数: 240

約数和(自身を含む): 3154905600

約数和(自身を除く): 2146827228

約数列:

[1, 2, 3, 4, 6, 7, 9, 12, 14, 18, 21, 27, 28, 36, 42, 47, 49, 54, 63, 81, 84, 94, 98, 108, 126, 141, 147, 162, 188, 189, 193, 196, 252, 282, 294, 324, 329, 343, 378, 386, 423, 441, 564, 567, 579, 588, 658, 686, 756, 772, 846, 882, 987, 1029, 1134, 1158, 1269, 1316, 1323, 1351, 1372, 1692, 1737, 1764, 1974, 2058, 2268, 2303, 2316, 2538, 2646, 2702, 2961, 3087, 3474, 3807, 3948, 3969, 4053, 4116, 4606, 5076, 5211, 5292, 5404, 5922, 6174, 6909, 6948, 7614, 7938, 8106, 8883, 9071, 9212, 9261, 9457, 10422, 11844, 12159, 12348, 13818, 15228, 15633, 15876, 16121, 16212, 17766, 18142, 18522, 18914, 20727, 20844, 24318, 26649, 27213, 27636, 27783, 28371, 31266, 32242, 35532, 36284, 36477, 37044, 37828, 41454, 48363, 48636, 53298, 54426, 55566, 56742, 62181, 62532, 63497, 64484, 66199, 72954, 81639, 82908, 85113, 96726, 106596, 108852, 109431, 111132, 113484, 124362, 126994, 132398, 145089, 145908, 163278, 170226, 186543, 190491, 193452, 198597, 218862, 244917, 248724, 253988, 255339, 264796, 290178, 326556, 340452, 373086, 380982, 397194, 435267, 437724, 444479, 489834, 510678, 571473, 580356, 595791, 734751, 746172, 761964, 766017, 794388, 870534, 888958, 979668, 1021356, 1142946, 1191582, 1305801, 1333437, 1469502, 1532034, 1714419, 1741068, 1777916, 1787373, 2285892, 2383164, 2611602, 2666874, 2939004, 3064068, 3111353, 3428838, 3574746, 4000311, 5143257, 5223204, 5333748, 5362119, 6222706, 6857676, 7149492, 8000622, 9334059, 10286514, 10724238, 12000933, 12445412, 16001244, 18668118, 20573028, 21448476, 24001866, 28002177, 36002799, 37336236, 48003732, 56004354, 72005598, 84006531, 112008708, 144011196, 168013062, 252019593, 336026124, 504039186, 1008078372]

約数ペア:

[(1, 1008078372), (2, 504039186), (3, 336026124), (4, 252019593), (6, 168013062), (7, 144011196), (9, 112008708), (12, 84006531), (14, 72005598), (18, 56004354), (21, 48003732), (27, 37336236), (28, 36002799), (36, 28002177), (42, 24001866), (47, 21448476), (49, 20573028), (54, 18668118), (63, 16001244), (81, 12445412), (84, 12000933), (94, 10724238), (98, 10286514), (108, 9334059), (126, 8000622), (141, 7149492), (147, 6857676), (162, 6222706), (188, 5362119), (189, 5333748), (193, 5223204), (196, 5143257), (252, 4000311), (282, 3574746), (294, 3428838), (324, 3111353), (329, 3064068), (343, 2939004), (378, 2666874), (386, 2611602), (423, 2383164), (441, 2285892), (564, 1787373), (567, 1777916), (579, 1741068), (588, 1714419), (658, 1532034), (686, 1469502), (756, 1333437), (772, 1305801), (846, 1191582), (882, 1142946), (987, 1021356), (1029, 979668), (1134, 888958), (1158, 870534), (1269, 794388), (1316, 766017), (1323, 761964), (1351, 746172), (1372, 734751), (1692, 595791), (1737, 580356), (1764, 571473), (1974, 510678), (2058, 489834), (2268, 444479), (2303, 437724), (2316, 435267), (2538, 397194), (2646, 380982), (2702, 373086), (2961, 340452), (3087, 326556), (3474, 290178), (3807, 264796), (3948, 255339), (3969, 253988), (4053, 248724), (4116, 244917), (4606, 218862), (5076, 198597), (5211, 193452), (5292, 190491), (5404, 186543), (5922, 170226), (6174, 163278), (6909, 145908), (6948, 145089), (7614, 132398), (7938, 126994), (8106, 124362), (8883, 113484), (9071, 111132), (9212, 109431), (9261, 108852), (9457, 106596), (10422, 96726), (11844, 85113), (12159, 82908), (12348, 81639), (13818, 72954), (15228, 66199), (15633, 64484), (15876, 63497), (16121, 62532), (16212, 62181), (17766, 56742), (18142, 55566), (18522, 54426), (18914, 53298), (20727, 48636), (20844, 48363), (24318, 41454), (26649, 37828), (27213, 37044), (27636, 36477), (27783, 36284), (28371, 35532), (31266, 32242)]