1005508764

素因数分解:

$2^2\times 3^2\times {\mathrm{13}}^2\times {\mathrm{29}}^1\times {\mathrm{41}}^1\times {\mathrm{139}}^1$

素因数の和:245

約数の個数: 216

約数和(自身を含む): 2937589200

約数和(自身を除く): 1932080436

約数列:

[1, 2, 3, 4, 6, 9, 12, 13, 18, 26, 29, 36, 39, 41, 52, 58, 78, 82, 87, 116, 117, 123, 139, 156, 164, 169, 174, 234, 246, 261, 278, 338, 348, 369, 377, 417, 468, 492, 507, 522, 533, 556, 676, 738, 754, 834, 1014, 1044, 1066, 1131, 1189, 1251, 1476, 1508, 1521, 1599, 1668, 1807, 2028, 2132, 2262, 2378, 2502, 3042, 3198, 3393, 3567, 3614, 4031, 4524, 4756, 4797, 4901, 5004, 5421, 5699, 6084, 6396, 6786, 6929, 7134, 7228, 8062, 9594, 9802, 10701, 10842, 11398, 12093, 13572, 13858, 14268, 14703, 15457, 16124, 16263, 17097, 19188, 19604, 20787, 21402, 21684, 22796, 23491, 24186, 27716, 29406, 30914, 32526, 34194, 36279, 41574, 42804, 44109, 46371, 46982, 48372, 51291, 52403, 58812, 61828, 62361, 65052, 68388, 70473, 72558, 74087, 83148, 88218, 92742, 93964, 102582, 104806, 124722, 139113, 140946, 145116, 148174, 157209, 165271, 176436, 185484, 200941, 205164, 209612, 211419, 222261, 249444, 278226, 281892, 296348, 314418, 330542, 401882, 422838, 444522, 471627, 495813, 556452, 602823, 628836, 661084, 666783, 681239, 803764, 845676, 889044, 943254, 963131, 991626, 1205646, 1333566, 1362478, 1487439, 1808469, 1886508, 1926262, 1983252, 2043717, 2148523, 2411292, 2667132, 2724956, 2889393, 2974878, 3616938, 3852524, 4087434, 4297046, 5778786, 5949756, 6131151, 6445569, 7233876, 8174868, 8594092, 8668179, 11557572, 12262302, 12891138, 17336358, 19336707, 24524604, 25782276, 27930799, 34672716, 38673414, 55861598, 77346828, 83792397, 111723196, 167584794, 251377191, 335169588, 502754382, 1005508764]

約数ペア:

[(1, 1005508764), (2, 502754382), (3, 335169588), (4, 251377191), (6, 167584794), (9, 111723196), (12, 83792397), (13, 77346828), (18, 55861598), (26, 38673414), (29, 34672716), (36, 27930799), (39, 25782276), (41, 24524604), (52, 19336707), (58, 17336358), (78, 12891138), (82, 12262302), (87, 11557572), (116, 8668179), (117, 8594092), (123, 8174868), (139, 7233876), (156, 6445569), (164, 6131151), (169, 5949756), (174, 5778786), (234, 4297046), (246, 4087434), (261, 3852524), (278, 3616938), (338, 2974878), (348, 2889393), (369, 2724956), (377, 2667132), (417, 2411292), (468, 2148523), (492, 2043717), (507, 1983252), (522, 1926262), (533, 1886508), (556, 1808469), (676, 1487439), (738, 1362478), (754, 1333566), (834, 1205646), (1014, 991626), (1044, 963131), (1066, 943254), (1131, 889044), (1189, 845676), (1251, 803764), (1476, 681239), (1508, 666783), (1521, 661084), (1599, 628836), (1668, 602823), (1807, 556452), (2028, 495813), (2132, 471627), (2262, 444522), (2378, 422838), (2502, 401882), (3042, 330542), (3198, 314418), (3393, 296348), (3567, 281892), (3614, 278226), (4031, 249444), (4524, 222261), (4756, 211419), (4797, 209612), (4901, 205164), (5004, 200941), (5421, 185484), (5699, 176436), (6084, 165271), (6396, 157209), (6786, 148174), (6929, 145116), (7134, 140946), (7228, 139113), (8062, 124722), (9594, 104806), (9802, 102582), (10701, 93964), (10842, 92742), (11398, 88218), (12093, 83148), (13572, 74087), (13858, 72558), (14268, 70473), (14703, 68388), (15457, 65052), (16124, 62361), (16263, 61828), (17097, 58812), (19188, 52403), (19604, 51291), (20787, 48372), (21402, 46982), (21684, 46371), (22796, 44109), (23491, 42804), (24186, 41574), (27716, 36279), (29406, 34194), (30914, 32526)]