320274620736

素因数分解:

$2^6\times 3^1\times 7^1\times {\mathrm{238299569}}^1$

素因数の和:238299591

約数の個数: 56

約数和(自身を含む): 968449452480

約数和(自身を除く): 648174831744

約数列:

[1, 2, 3, 4, 6, 7, 8, 12, 14, 16, 21, 24, 28, 32, 42, 48, 56, 64, 84, 96, 112, 168, 192, 224, 336, 448, 672, 1344, 238299569, 476599138, 714898707, 953198276, 1429797414, 1668096983, 1906396552, 2859594828, 3336193966, 3812793104, 5004290949, 5719189656, 6672387932, 7625586208, 10008581898, 11438379312, 13344775864, 15251172416, 20017163796, 22876758624, 26689551728, 40034327592, 45753517248, 53379103456, 80068655184, 106758206912, 160137310368, 320274620736]

約数ペア:

[(1, 320274620736), (2, 160137310368), (3, 106758206912), (4, 80068655184), (6, 53379103456), (7, 45753517248), (8, 40034327592), (12, 26689551728), (14, 22876758624), (16, 20017163796), (21, 15251172416), (24, 13344775864), (28, 11438379312), (32, 10008581898), (42, 7625586208), (48, 6672387932), (56, 5719189656), (64, 5004290949), (84, 3812793104), (96, 3336193966), (112, 2859594828), (168, 1906396552), (192, 1668096983), (224, 1429797414), (336, 953198276), (448, 714898707), (672, 476599138), (1344, 238299569)]