2989826496

素因数分解:

$2^6\times 3^2\times {\mathrm{31}}^1\times {\mathrm{167441}}^1$

素因数の和:167490

約数の個数: 84

約数和(自身を含む): 8846295744

約数和(自身を除く): 5856469248

約数列:

[1, 2, 3, 4, 6, 8, 9, 12, 16, 18, 24, 31, 32, 36, 48, 62, 64, 72, 93, 96, 124, 144, 186, 192, 248, 279, 288, 372, 496, 558, 576, 744, 992, 1116, 1488, 1984, 2232, 2976, 4464, 5952, 8928, 17856, 167441, 334882, 502323, 669764, 1004646, 1339528, 1506969, 2009292, 2679056, 3013938, 4018584, 5190671, 5358112, 6027876, 8037168, 10381342, 10716224, 12055752, 15572013, 16074336, 20762684, 24111504, 31144026, 32148672, 41525368, 46716039, 48223008, 62288052, 83050736, 93432078, 96446016, 124576104, 166101472, 186864156, 249152208, 332202944, 373728312, 498304416, 747456624, 996608832, 1494913248, 2989826496]

約数ペア:

[(1, 2989826496), (2, 1494913248), (3, 996608832), (4, 747456624), (6, 498304416), (8, 373728312), (9, 332202944), (12, 249152208), (16, 186864156), (18, 166101472), (24, 124576104), (31, 96446016), (32, 93432078), (36, 83050736), (48, 62288052), (62, 48223008), (64, 46716039), (72, 41525368), (93, 32148672), (96, 31144026), (124, 24111504), (144, 20762684), (186, 16074336), (192, 15572013), (248, 12055752), (279, 10716224), (288, 10381342), (372, 8037168), (496, 6027876), (558, 5358112), (576, 5190671), (744, 4018584), (992, 3013938), (1116, 2679056), (1488, 2009292), (1984, 1506969), (2232, 1339528), (2976, 1004646), (4464, 669764), (5952, 502323), (8928, 334882), (17856, 167441)]