1309537248

素因数分解:

$2^5\times 3^1\times {\mathrm{97}}^1\times {\mathrm{140629}}^1$

素因数の和:140739

約数の個数: 48

約数和(自身を含む): 3472998480

約数和(自身を除く): 2163461232

約数列:

[1, 2, 3, 4, 6, 8, 12, 16, 24, 32, 48, 96, 97, 194, 291, 388, 582, 776, 1164, 1552, 2328, 3104, 4656, 9312, 140629, 281258, 421887, 562516, 843774, 1125032, 1687548, 2250064, 3375096, 4500128, 6750192, 13500384, 13641013, 27282026, 40923039, 54564052, 81846078, 109128104, 163692156, 218256208, 327384312, 436512416, 654768624, 1309537248]

約数ペア:

[(1, 1309537248), (2, 654768624), (3, 436512416), (4, 327384312), (6, 218256208), (8, 163692156), (12, 109128104), (16, 81846078), (24, 54564052), (32, 40923039), (48, 27282026), (96, 13641013), (97, 13500384), (194, 6750192), (291, 4500128), (388, 3375096), (582, 2250064), (776, 1687548), (1164, 1125032), (1552, 843774), (2328, 562516), (3104, 421887), (4656, 281258), (9312, 140629)]