673003848

素因数分解:

$2^3\times 3^1\times {\mathrm{11}}^1\times {\mathrm{41}}^1\times {\mathrm{97}}^1\times {\mathrm{641}}^1$

素因数の和:799

約数の個数: 128

約数和(自身を含む): 1902579840

約数和(自身を除く): 1229575992

約数列:

[1, 2, 3, 4, 6, 8, 11, 12, 22, 24, 33, 41, 44, 66, 82, 88, 97, 123, 132, 164, 194, 246, 264, 291, 328, 388, 451, 492, 582, 641, 776, 902, 984, 1067, 1164, 1282, 1353, 1804, 1923, 2134, 2328, 2564, 2706, 3201, 3608, 3846, 3977, 4268, 5128, 5412, 6402, 7051, 7692, 7954, 8536, 10824, 11931, 12804, 14102, 15384, 15908, 21153, 23862, 25608, 26281, 28204, 31816, 42306, 43747, 47724, 52562, 56408, 62177, 78843, 84612, 87494, 95448, 105124, 124354, 131241, 157686, 169224, 174988, 186531, 210248, 248708, 262482, 289091, 315372, 349976, 373062, 497416, 524964, 578182, 630744, 683947, 746124, 867273, 1049928, 1156364, 1367894, 1492248, 1734546, 2051841, 2312728, 2549257, 2735788, 3469092, 4103682, 5098514, 5471576, 6938184, 7647771, 8207364, 10197028, 15295542, 16414728, 20394056, 28041827, 30591084, 56083654, 61182168, 84125481, 112167308, 168250962, 224334616, 336501924, 673003848]

約数ペア:

[(1, 673003848), (2, 336501924), (3, 224334616), (4, 168250962), (6, 112167308), (8, 84125481), (11, 61182168), (12, 56083654), (22, 30591084), (24, 28041827), (33, 20394056), (41, 16414728), (44, 15295542), (66, 10197028), (82, 8207364), (88, 7647771), (97, 6938184), (123, 5471576), (132, 5098514), (164, 4103682), (194, 3469092), (246, 2735788), (264, 2549257), (291, 2312728), (328, 2051841), (388, 1734546), (451, 1492248), (492, 1367894), (582, 1156364), (641, 1049928), (776, 867273), (902, 746124), (984, 683947), (1067, 630744), (1164, 578182), (1282, 524964), (1353, 497416), (1804, 373062), (1923, 349976), (2134, 315372), (2328, 289091), (2564, 262482), (2706, 248708), (3201, 210248), (3608, 186531), (3846, 174988), (3977, 169224), (4268, 157686), (5128, 131241), (5412, 124354), (6402, 105124), (7051, 95448), (7692, 87494), (7954, 84612), (8536, 78843), (10824, 62177), (11931, 56408), (12804, 52562), (14102, 47724), (15384, 43747), (15908, 42306), (21153, 31816), (23862, 28204), (25608, 26281)]