1315667472

素因数分解:

$2^4\times 3^1\times 7^1\times {\mathrm{443}}^1\times {\mathrm{8839}}^1$

素因数の和:9300

約数の個数: 80

約数和(自身を含む): 3893560320

約数和(自身を除く): 2577892848

約数列:

[1, 2, 3, 4, 6, 7, 8, 12, 14, 16, 21, 24, 28, 42, 48, 56, 84, 112, 168, 336, 443, 886, 1329, 1772, 2658, 3101, 3544, 5316, 6202, 7088, 8839, 9303, 10632, 12404, 17678, 18606, 21264, 24808, 26517, 35356, 37212, 49616, 53034, 61873, 70712, 74424, 106068, 123746, 141424, 148848, 185619, 212136, 247492, 371238, 424272, 494984, 742476, 989968, 1484952, 2969904, 3915677, 7831354, 11747031, 15662708, 23494062, 27409739, 31325416, 46988124, 54819478, 62650832, 82229217, 93976248, 109638956, 164458434, 187952496, 219277912, 328916868, 438555824, 657833736, 1315667472]

約数ペア:

[(1, 1315667472), (2, 657833736), (3, 438555824), (4, 328916868), (6, 219277912), (7, 187952496), (8, 164458434), (12, 109638956), (14, 93976248), (16, 82229217), (21, 62650832), (24, 54819478), (28, 46988124), (42, 31325416), (48, 27409739), (56, 23494062), (84, 15662708), (112, 11747031), (168, 7831354), (336, 3915677), (443, 2969904), (886, 1484952), (1329, 989968), (1772, 742476), (2658, 494984), (3101, 424272), (3544, 371238), (5316, 247492), (6202, 212136), (7088, 185619), (8839, 148848), (9303, 141424), (10632, 123746), (12404, 106068), (17678, 74424), (18606, 70712), (21264, 61873), (24808, 53034), (26517, 49616), (35356, 37212)]