271002864

素因数分解:

$2^4\times 3^1\times {\mathrm{11}}^1\times {\mathrm{73}}^1\times {\mathrm{79}}^1\times {\mathrm{89}}^1$

素因数の和:263

約数の個数: 160

約数和(自身を含む): 792806400

約数和(自身を除く): 521803536

約数列:

[1, 2, 3, 4, 6, 8, 11, 12, 16, 22, 24, 33, 44, 48, 66, 73, 79, 88, 89, 132, 146, 158, 176, 178, 219, 237, 264, 267, 292, 316, 356, 438, 474, 528, 534, 584, 632, 712, 803, 869, 876, 948, 979, 1068, 1168, 1264, 1424, 1606, 1738, 1752, 1896, 1958, 2136, 2409, 2607, 2937, 3212, 3476, 3504, 3792, 3916, 4272, 4818, 5214, 5767, 5874, 6424, 6497, 6952, 7031, 7832, 9636, 10428, 11534, 11748, 12848, 12994, 13904, 14062, 15664, 17301, 19272, 19491, 20856, 21093, 23068, 23496, 25988, 28124, 34602, 38544, 38982, 41712, 42186, 46136, 46992, 51976, 56248, 63437, 69204, 71467, 77341, 77964, 84372, 92272, 103952, 112496, 126874, 138408, 142934, 154682, 155928, 168744, 190311, 214401, 232023, 253748, 276816, 285868, 309364, 311856, 337488, 380622, 428802, 464046, 507496, 513263, 571736, 618728, 761244, 857604, 928092, 1014992, 1026526, 1143472, 1237456, 1522488, 1539789, 1715208, 1856184, 2053052, 3044976, 3079578, 3430416, 3712368, 4106104, 5645893, 6159156, 8212208, 11291786, 12318312, 16937679, 22583572, 24636624, 33875358, 45167144, 67750716, 90334288, 135501432, 271002864]

約数ペア:

[(1, 271002864), (2, 135501432), (3, 90334288), (4, 67750716), (6, 45167144), (8, 33875358), (11, 24636624), (12, 22583572), (16, 16937679), (22, 12318312), (24, 11291786), (33, 8212208), (44, 6159156), (48, 5645893), (66, 4106104), (73, 3712368), (79, 3430416), (88, 3079578), (89, 3044976), (132, 2053052), (146, 1856184), (158, 1715208), (176, 1539789), (178, 1522488), (219, 1237456), (237, 1143472), (264, 1026526), (267, 1014992), (292, 928092), (316, 857604), (356, 761244), (438, 618728), (474, 571736), (528, 513263), (534, 507496), (584, 464046), (632, 428802), (712, 380622), (803, 337488), (869, 311856), (876, 309364), (948, 285868), (979, 276816), (1068, 253748), (1168, 232023), (1264, 214401), (1424, 190311), (1606, 168744), (1738, 155928), (1752, 154682), (1896, 142934), (1958, 138408), (2136, 126874), (2409, 112496), (2607, 103952), (2937, 92272), (3212, 84372), (3476, 77964), (3504, 77341), (3792, 71467), (3916, 69204), (4272, 63437), (4818, 56248), (5214, 51976), (5767, 46992), (5874, 46136), (6424, 42186), (6497, 41712), (6952, 38982), (7031, 38544), (7832, 34602), (9636, 28124), (10428, 25988), (11534, 23496), (11748, 23068), (12848, 21093), (12994, 20856), (13904, 19491), (14062, 19272), (15664, 17301)]